Foaming agents
B28, B76 and HF312 for whiteness, board surface quality and cell structure.
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INTRODUCTION
B28: For high-quality PVC foam products requiring whiteness and board surface quality. B76: For high-quality PVC foam products requiring whiteness and board surface quality. HF312: Endothermic/exothermic balanced composite foaming agent balancing cell structure and product whiteness.
PRODUCT GRADES
| Grade | Decomposition temperature (°C) | Gas yield (mL/g) | Contains azo | Application scope | Notes & applications |
|---|---|---|---|---|---|
| B28 | 160 | 155 | No | PVC | For high-quality PVC foam products requiring whiteness and board surface quality. |
| B76 | 130 | 155 | No | PVC | For high-quality PVC foam products requiring whiteness and board surface quality. |
| HF312 | 160 | 180 | Yes | PVC | Endothermic/exothermic balanced composite foaming agent balancing cell structure and product whiteness. |
02 / FEATURES
03 / APPLICATIONS
04 / GUIDANCE
Carry out small-scale trials with your base material, formulation and processing conditions. Consult our team for the appropriate dosage.
Packaging specifications are confirmed for the selected product and supply arrangement.
Keep sealed in a cool, dry, ventilated place. Protect from moisture, sunlight and heat.
PRODUCT PORTFOLIO
B07W for high-quality PVC advertising and cabinet boards.
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W280 and B380 for PVC wood-plastic foam products without a whiteness requirement.
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HF261 for decorative wood panels and WPC foam flooring.
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