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{"title":"SA316 Curing accelerator from Jietonda","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c2\/2d\/923fbf32efcfd72958a561974cc5-200x200-1\/sa316_curing_accelerator_from_jietonda.jpg","attrs":{"Place of Origin":"China","Brand Name":"Jietonda","Certification":"ISO9001","Model Number":"SA316"}}
{"title":"SA316 Curing accelerator from Jietonda","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c2\/2d\/923fbf32efcfd72958a561974cc5-200x200-1\/sa316_curing_accelerator_from_jietonda.jpg","attrs":{"Place of Origin":"China","Brand Name":"Jietonda","Certification":"ISO9001","Model Number":"SA316"}}
{"title":"High Qualiity and Hot Sale K7104 Epoxy hardener","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c7\/ae\/ead6b0d827cf8d501953d4064b03-200x200-1\/high_qualiity_and_hot_sale_k7104_epoxy_hardener.jpg","attrs":{"Place of Origin":"China","Brand Name":"Jietonda","Certification":"ISO9001","Model Number":"K7104"}}
{"title":"Excellent SA2830 Epoxy hardener","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c2\/3e\/1ca0ebc90f28b720572b04454991-200x200-1\/excellent_sa2830_epoxy_hardener.jpg","attrs":{"Place of Origin":"China","Brand Name":"Jietonda","Certification":"ISO9001","Model Number":"SA2830"}}
{"title":"High Quality Hardener for epoxy powder coatings SA2831","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4c\/18\/fa74db0bbf18fe6b2ef3958ddbb5-200x200-1\/high_quality_hardener_for_epoxy_powder_coatings_sa2831.jpg","attrs":{"Place of Origin":"China","Brand Name":"Jietonda","Certification":"ISO9001","Model Number":"SA2831"}}
Low temperature curing agent for epoxy powder coatings
Jietonda® K7101 is a low temperature curing agent for epoxy, which is especially designed for preparing various low temperature cure decorative powders or fast curing functional powders. Because of its good reactivity and catalytic activity, it can be used both as a sole curative and as an accelerator for other epoxy hardeners, such as DICY.
1. Typical properties
Appearance
Tan Powder
[visual]
Melting range (℃)
80-105
Specific gravity (g/cm3)
1.15-1.17
ASTM D5965
Herein described to be typical properties and do not constitute specification limits.
2. Characteristics
● As a sole curative of epoxy powders, it can make the system fully cross link at low temperature or expedite curing conditions such as 120℃/30min or 240℃/30s.
● As an accelerator, it can reduce curing temperature or shorten curing time of epoxy powders by combining with other epoxy hardeners, such as DICY.
● Widely and excellent compatibility with epoxy resins impart smooth and flat surface to the film.
● Good reactivity and catalytic activity at curing temperatures impart excellent mechanical properties to the film.
● Good storage stability.
3. Use method & levels
● Premix K7101 with other components of the formula before extrusion.
● As sole curative, the use level is 2-4 parts/100 parts of epoxy resin (E.E.W 700~900) by weight.
● As an accelerator, the use level can be flexibly adjusted according to the kind and levels of the main curing agent.
4. Package & Storage
● Packaging with PE lined fiber drums. Net weight 20kg per drum.
● Store in temperature below 25℃ or cool dry place to avoid wetting-absorption. Keep away from heat and fire.
● The shelf life of K7101 is at least 1 year when stored under above conditions.
5. Advisement
● To keep the storage stability,coating powders formulated by K7101 should be stored below 25℃ or cool dry place and avoid wetting-absorption.
Luan Jietonda Chemical Co.,Ltd. is a high-tech enterprise specialized in developing and manufacturing powder coating additives in China.From its humble start in 1990,Jietonda ...
Luan Jietonda Chemical Co.,Ltd. is a high-tech enterprise specialized in developing and manufacturing powder coating additives in China.From its humble start in 1990,Jietonda ...
