{"id":1379,"date":"2023-10-27T22:17:51","date_gmt":"2023-10-27T14:17:51","guid":{"rendered":"https:\/\/www.jotuns.com\/?p=1379"},"modified":"2024-06-12T16:34:50","modified_gmt":"2024-06-12T08:34:50","slug":"product-description-jotatemp-250","status":"publish","type":"post","link":"https:\/\/www.jotuns.com\/jotunchanpin\/1379.html","title":{"rendered":"Product\u00a0description Jotatemp\u00a0250"},"content":{"rendered":"\n
Jotatemp 250<\/td><\/tr>
Product\u00a0description<\/td><\/tr>
This is a two component glass flake reinforced epoxy composite coating. Designed as a heat resistant coating,
and it is resistant to low temperatures down to - 196\u00b0C and high temperatures up to 250\u00b0C on carbon steel.
Suitable for insulated and non insulated surfaces. Suitable for properly prepared carbon steel, stainless steel,
alloyed steel (P91), galvanized steel and aluminium. It can be applied on hot substrates up to 150\u00b0C. Please
refer to the application gulde for more detalled information. This product may be used as a prlmer, mld coat or
finish coat.  It will offer proper corrosion protection at ambient conditions during construction and shut-down
periods. The product passes the standard tests used for quallfying coatings preventing corrosion under insulation
(CuI).<\/td><\/tr>
Typical         use
Protective:<\/td><\/tr>
Designed as corrosion protection for surfaces operating at elevated temperatures where extended protection
against corrosion is desired. Particularly suited for use under insulation. Sulitable for insulated and non insulated
surfaces.<\/td><\/tr>
Approvals           and           certificates<\/td><\/tr>
Passing ISO  19277-2018 including CUI-2 Cryo and CUI-3 Cryo multiphase.<\/td><\/tr>
Tested in accordance wlth  ISO  12944-6, high expected durabilty in corroslvity category C5.
Passing vertical plpe test for CUI performance as described in ISO 19277 Part 8.2:2018.<\/td><\/tr>
Tested in accordance with ISO 3248:2000 determination of the effect of heat 1000 hours at 250\u00b0C on carbon
steel.<\/td><\/tr>
Tested in accordance with ISO 3248:2000 determination of the effect of heat  1000 hours at 230\u00b0C on stainless

steel  (P91).<\/td><\/tr>
Passing ASTM D2485: 2018 - standard test methods for evaluating coatings for high temperature service from
- 196\u00b0\u2103 to 250\u00b0C.<\/td><\/tr>
Additional certificates and approvals may be avallable on request.

Colours<\/td><\/tr>
white,  red,  light  grey,  aluminlum<\/td><\/tr>
Aluminlum colour shall not be overcoated.<\/td><\/tr>
Product            data<\/td><\/td><\/td><\/td><\/tr>
Property<\/td>Test\/Standard<\/td>Description<\/td><\/tr>
Sollids by yolume<\/td>ISO  3233<\/td>70\u00b1 2 %<\/td><\/tr>
Gloss  level(GU  60\u00b0)<\/td>ISO 2813<\/td>matt(0-35)<\/td><\/tr>
Flash point<\/td>ISO 3679 Method 1<\/td>28 \u2103<\/td><\/tr>
Density<\/td>calculated<\/td>1.5  kg\/l<\/td><\/tr>
VOC-US\/Hong Kong<\/td>US EPA method 24 (tested)
(CARB(SCM)2007, SCAQMD rule 1113, Hong Kong)<\/td>		270 g\/l<\/td><\/tr>
VOC-EU<\/td>IED     (2010\/75\/EU)(theoretical)<\/td>283 g\/l<\/td><\/tr>
yoC-China<\/td>GB\/T  23985-2009  (tested)<\/td>238 g\/l<\/td><\/tr>
yOC-Korea<\/td>Korea Clean Air Conservation Act (tested)
(Max. thinning  ratio  included)<\/td>		354  g\/l<\/td><\/tr>
Date of issue:    16 September 2022<\/td><\/td>Page:1\/5<\/td><\/tr>
This Technical Data Sheet supersedes those previously issued,<\/td><\/tr>
The Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the
Application Gulde (AG) for this product. For your nearest local Jotun office, please visit our website at www.jotun.com<\/td><\/tr>
Technical<\/td>Data<\/td><\/td>Sheet<\/td><\/td>JOTUN<\/td><\/tr>
Jotatemp<\/td>250<\/td><\/td>Jotun Protects Preperty<\/td><\/tr>
The provlded data is typlcal for factory produced products, subject to slight varlatlon depending on colour.
All data is valld for mixed paint.<\/td><\/tr>
Gloss description: According to Jotun Performance Coatings' definition.<\/td><\/tr>
Film       thickness       per       coat<\/td><\/tr>
Typical    recommended<\/td>specification    range<\/td><\/tr>
Dry fllm thickness<\/td>140  - 200<\/td>\u03bcm<\/td><\/tr>
Wet film thickness<\/td>200  - 300<\/td>\u03bcm<\/td><\/tr>
Theoretical spreading rate<\/td>5   -  3.5<\/td>m\u00b2\/l<\/td><\/tr>
Surface                 preparation<\/td><\/tr>
Surface          preparation          summary          table<\/td><\/tr>
Substrate<\/td>Surface  p
Minimum<\/td>		reparation
           Recommended<\/td>		<\/td><\/tr>
Carbon stee<\/td>St 2 (IsO 8501-1) if temperature does
not  exceed  230  C<\/td>		Sa   2V(ISO   8501-1)<\/td><\/tr>
Stainless steel<\/td>The surface shall be hand or machine
abraded with non-metallic abrasives
or bonded fibre machine or hand
abraslve pads to impart a scratch
pattern to the surface.<\/td>		Abrasive blast cleaning to achleve a
surtace profile using non-metallic
abraslve medla which is sultable to
achleve a sharp and angular surface
profile.<\/td><\/tr>
Aluminium<\/td>The surface shall be hand or machine
abraded with non-metallic abrasives
or bonded fibre machine or hand
abrasive pads to impart a scratch
pattern to the surface.<\/td>		Abrasive blast cleaning to achieve a
surface profile using non-metallic
abrasive media which is suitable to
achieve a sharp and angular surface
profile.<\/td><\/tr>
Galvanised steel<\/td>The surface shall be dean, dry and
appear with a rough and dull profile<\/td>		Sweep blast-cleaning using non-
metallic abrasive leaving a clean,
ough  and  even  patterm<\/td><\/tr>
Shop primed stee<\/td>Dry,clean and approved  inorganic
zinc  shopprimer.<\/td>		Sa   21(ISO   8501-1)<\/td><\/tr>
Coated surfaces<\/td>Clean,  dry  and  undamaged  compatible
coating<\/td>		clean,  dry and undamaged  compatible
coating<\/td><\/tr>
Application<\/td><\/tr>
Application                 methods<\/td><\/tr>
The product can be applied by<\/td><\/tr>
Date of issue:     16 September 2022<\/td><\/td>Page: 2\/5<\/td><\/tr>
This Technical Data Sheet supersedes those previously issued.<\/td><\/tr>
The Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the
Application Gulde (AG) for this product. For your nearest local Jotun office, please visit our website at www.jotun.com<\/td><\/tr>
Technical<\/td>Data<\/td><\/td>Sheet<\/td><\/td><\/tr>
Jotatemp<\/td>250<\/td><\/td>Jotun Protacts Froperty<\/td><\/tr>
Spray:<\/td>Use alrless spray.<\/td><\/td><\/tr>
Brush:<\/td>Recommended for stripe coating and small areas. Care must be taken to achieve the
specified dry film thickness.<\/td><\/tr>
Product    mixing    ratio(by    volume)<\/td><\/tr>
Jotatemp 250 Comp A<\/td>5<\/td>part(s)<\/td><\/tr>
Jotatemp 250 Comp B<\/td>1<\/td>part(s)<\/td><\/tr>
Thinner\/Cleaning<\/td>solvent<\/td><\/td><\/tr>
Thinner:<\/td>Jotun Thinner No. 23<\/td><\/td><\/tr>
Thinning  max.:<\/td>10%<\/td><\/td><\/tr>
Thinning is not normally required. Consult the local representative for advice during application in extreme
conditions. Do not thin more than allowed by local environmental legislation.<\/td><\/tr>
Note: Korean VOC regulation \"Korea Clean Alr Conservatlon Act\" and its corresponding thinning limit will prevall
over  recommended thinning volumes.<\/td><\/tr>
Gulding      data      for      alrless      spray<\/td><\/tr>
Nozzle    tip(inch\/1000):                                19-21
Pressure at nozzle (minimum):                  150  bar\/2100  psl<\/td><\/tr>
Drying and Curing time<\/td><\/tr>
Substrate temperature<\/td>10\u2103<\/td>15 C<\/td>23 C<\/td>40 C100 C<\/td><\/td><\/tr>
Surface (touch) dry<\/td>12 h<\/td>6 h<\/td>2.5 h<\/td>1.5 h<\/td>20 min<\/td><\/tr>
Walk-on-dry<\/td>24 h<\/td>13 h<\/td>7 h<\/td>2.5 h<\/td>20 min<\/td><\/tr>
Dry to over coat, minimum<\/td>13 h<\/td>6 h<\/td>2.5 h<\/td>1.5 h<\/td>0 min<\/td><\/tr>
Dried\/cured for service<\/td>25 d<\/td>21 d<\/td>18 d<\/td>3 d<\/td>1d<\/td><\/tr>
For maximum overcoating intervals, refer to the Application Guide (AG) for this product.<\/td><\/tr>
Due to the fast evaporation above  100\u00b0C, instant drying is expected. Drying and curing times are determined
under controlled temperatures and relative humidity below 85 %, and at average of the DFT range for the
product.<\/td><\/tr>
Surface (touch) dry: The state of drying when sllight pressure with a finger does not leave an imprint or reveal
tackiness.<\/td><\/tr>
Walk-on-dry:  Minimum time  before the  coating  can tolerate  normal foot traffic without  permanent  marks,
Imprints or other physlcal damage.<\/td><\/tr>
Dry to over coat, minimum: The recommended shortest time before the next coat can be applled.
Dried\/cured for service: Minimum time before the coating can be permanently exposed to the intended
environment\/medium.<\/td><\/tr>
Date of issue:     16 September 2022<\/td><\/td>Page:3\/5<\/td><\/tr>
This Technical Data Sheet supersedes those previously issued,<\/td><\/tr>
The Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the
Application Gulde (AG) for this product. For your nearest local Jotun office, please visit our website at www.jotun.com<\/td><\/tr>
Technical<\/td>Data<\/td><\/td>Sheet<\/td><\/td>JOTUN<\/td><\/tr>
Jotatemp<\/td>250<\/td><\/td>Jotun Protects Preperty<\/td><\/tr>
Induction time and Pot life<\/td><\/tr>
Paint      temperature                                                                                                          23 \u2103

Induction  time                                                                                                                    20  min<\/td><\/tr>
Pot  life                                                                                                                                    2 h

Reduced at higher temperatures.<\/td><\/tr>
Heat              resistance

Carbon steel:<\/td><\/tr>
Continuous:  250\u00b0\u2103
Peak:   300\u2103<\/td><\/tr>
Stainless steel:
Continuous:  230\u00b0\u2103
Alloyed  steel:<\/td><\/tr>
Continuous:  230\u00b0\u2103

Galvanised  steel:<\/td><\/tr>
Continuous:204\u00b0\u2103
Auminium<\/td><\/tr>
Continuous:  204\u00b0\u2103<\/td><\/tr>
The continuous operational temperature limits are based on the substrate's heat resistant properties.<\/td><\/tr>
Product                 compatibility<\/td><\/tr>
Depending on the actual exposure of the coating system, varlous primers and topcoats can be used in
combination with this product. Some examples are shown below. Contact Jotun for specific system<\/td><\/tr>
recommendation.<\/td><\/tr>
Preyious  coat<\/td>inorganic zinc ethyl silicate, itself<\/td><\/td><\/tr>
Subsequent coat:<\/td>glass flake relnforced epoxy composite, silicone acryllc *
*  Maximum  heat  resistance  is 230  \u00b0C(446  \u00b0F)<\/td><\/tr>
Packaging (typical)<\/td><\/tr>
Volume<\/td>Size  of  containers<\/td><\/tr>
(litres)<\/td>(litres)<\/td><\/tr>
Jotatemp 250 Comp A<\/td>4.17\/15<\/td><\/td>5\/20<\/td><\/tr>
Jotatemp 250 Comp B<\/td>0.83\/3<\/td><\/td>1\/3<\/td><\/tr>
The volume stated is for factory made colours. Note that local variants in pack size and filled volumes can vary
due to local regulations.<\/td><\/tr>
Date of issue:     16 September 2022<\/td><\/td>Page:4\/5<\/td><\/tr>
This Technical Data Sheet supersedes those previously issued,<\/td><\/tr>
The Technical Data Sheet (TDS) is recommended to be read in conjunction with the Safety Data Sheet (SDS) and the
Application Gulde (AG) for this product. For your nearest local Jotun office, please visit our website at www.jotun.com<\/td><\/tr>
Technical<\/td>Data<\/td><\/td>Sheet                                                                                                              <\/td><\/tr>
Jotatemp<\/td>250<\/td><\/tr>
<\/td>Jotun Protects Preperty<\/td><\/tr>
Storage<\/td><\/tr>
The product must be stored in accordance with national regulations. Keep the containers in a dry, cool, well
ventilated space and away from sources of heat and ignition. Containers must be kept tightly closed. Handle
with care.<\/td><\/tr>
Shelf    life    at    23     C<\/td><\/tr>
Jotatemp 250 Comp A<\/td>24<\/td>month(s)<\/td><\/tr>
Jotatemp 250 Comp B<\/td>24<\/td>month(s)<\/td><\/tr>
In some markets commercial shelf life can be dictated shorter by local legislation. The above is minimum shelf
life, thereafter the  paint quality  is subject to  re-inspection.<\/td><\/tr>
Caution<\/td><\/tr>
This product is for professional use only. The applicators and operators shall be trained, experienced and have
the capability and equipment to mix\/stir and apply the coatings correctly and according to Jotun's technical
documentation. Applicators and operators shall use appropniate personal protection equlpment when using this
product. This guideline is given based on the current knowledge of the product. Any suggested devlation to suit
the site conditions shall be forwarded to the responsible Jotun representative for approval before commencing
the  work.<\/td><\/tr>
Health         and         safety<\/td><\/tr>
Please observe the precautionary notices displayed on the container. Use under well ventilated conditions. Do
not inhale spray mist. Avoid skin contact. Spillage on the skin should immediately be removed with suitable
cleanser, soap and water. Eyes should be well fiushed with water and medical attention sought immediately.<\/td><\/tr>
Colour               variation<\/td><\/tr>
When applicable, products primarily meant for use as primers or antifoulings may have slight colour varlations
from batch to batch. Such products and epoxy based products used as a finish coat may chalk when exposed to
sunlight and weathering.<\/td><\/tr>
Colour and gloss retention on topcoats\/finish coats may vary depending on type of colour, exposure
environment such as temperature, UV intensity etc., application quallty and generic type of paint. Contact your
ocal  Jotun  office  for further  information.<\/td><\/tr>
Disclaimer<\/td><\/tr>
The information in this document is given to the best of Jotun's knowledge, based on laboratory testing and
practical experience. Jotun's products are considered as semi-finished goods and as such, products are often
used under conditions beyond Jotun's control. Jotun cannot guarantee anything but the quality of the product
itself. Minor product variations may be implemented in order to comply with local requirements. Jotun reserves
the right to change the given data without further notice.<\/td><\/tr>
Users should always consult Jotun for specific guidance on the general sulitability of this product for their needs
and speclfic applicatlon practices.<\/td><\/tr>
If there is any inconsistency between different language issues of this document, the English (United Kingdom)
verslon will prevall.<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Jotatemp 250 Product\u00a0description This is a two com …<\/p>\n

Product\u00a0description Jotatemp\u00a0250<\/span> \u67e5\u770b\u5168\u6587 »<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","footnotes":""},"categories":[10],"tags":[70],"class_list":["post-1379","post","type-post","status-publish","format-standard","hentry","category-jotunchanpin","tag-70"],"_links":{"self":[{"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/posts\/1379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/comments?post=1379"}],"version-history":[{"count":2,"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/posts\/1379\/revisions"}],"predecessor-version":[{"id":6412,"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/posts\/1379\/revisions\/6412"}],"wp:attachment":[{"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/media?parent=1379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/categories?post=1379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jotuns.com\/wp-json\/wp\/v2\/tags?post=1379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}