China YIHOO PU Foaming Additives - Leading Suppliers and Factory for Polyurethane Foam Solutions
Product Description
Foam plastic is one of the main varieties of polyurethane synthetic materials, with the characteristic of porosity, so its relative density is small, and its specific strength is high. According to the different raw materials and formula, it can be made into soft, semi-rigid and rigid polyurethane foam plastic etc.
PU foam is widely used, almost infiltrating into all sectors of the national economy, especially in furniture, bedding, transportation, refrigeration, construction, insulation and many other applications.
Polyurethane foam is mainly applied to furniture, bedding and household products, such as sofas and seats, backrest cushions, mattresses and pillows.
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In actual production and use, these products often have to undergo high requirements of yellowing resistance and flame retardant. The company provides a variety of additives that can effectively help improve product performance.
🔬 The company offers the following PU foaming additives:
| Classification | Product | CAS | Counter Type | Application |
| UV ABSORBER | YIHOO UV1 | — | — | Widely used in PU, adhesive, foam and other materials. |
| YIHOO UV571 | — | TINUVIN 571 | Widely used in thermoplastic PUR coating and integral foam plastics, hard plasticized polychloride, PVB, PMMA, PVDC, EVOH, EVA, high temperature curing unsaturated polyester and PA, PET, PUR and PP fiber spinning AIDS. | |
| YIHOO UV B75 | — | TINUVIN B75 | Compound UV absorbent, mainly used on PU, adhesive or PUR coating, such as tarpaulin, base cloth and synthetic leather. | |
| ANTIOXIDANT | YIHOO AN333 | — | JP333E | Phenol-free antioxidant, used as auxiliary heat stabilizer in PVC, improving the color and transparency of PVC products. It can also be used in rubber and PU materials to improve the aging resistance of products. |
| YIHOO AN340 | — | — | Phenol free antioxidant, can be widely used in PVC, ABS, SBR, CR etc. | |
| FLAME RETARDANT | YIHOO FR950 | — | — |
Chlorinated phosphate ester flame retardant, especially suitable for flame retardant PU foam. It can help to pass California 117 standard, FMVSS302 standard of automobile sponge, British standard 5852 Crib 5 and other flame retardant test standards. FR950 is the ideal flame retardant to replace TDCPP (carcinogenicity) and V-6 (containing carcinogen TCEP). |
To provide polymer additives in more specific applications, the company has established a product series covering the following applications:
PA Polymerization & Modification
PU Foaming Additives
PVC Polymerization & Modification
PC Additives
TPU Elastomer Additives
Low VOC Automotive Trim Additives
Textile Finishing Agent Additives
Coating Additives
Cosmetics Additives
API
Zeolite & Other Chemical Products
You are always welcome to contact us for inquiries!
Frequently Asked Questions
Q
What types of polyurethane foam can be produced using your additives?
Using different raw materials and formulas, our additives support the production of soft, semi-rigid, and rigid polyurethane foam plastics. Each type is suited to different applications, from flexible furniture cushioning to rigid insulation panels.
Q
What industries can benefit from your PU foaming additives?
PU foam additives are applicable across a wide range of industries, including furniture, bedding, transportation, refrigeration, construction, and thermal insulation. Common end products include sofas, mattresses, pillows, automotive seating, and building insulation materials.
Q
What flame retardant standards can YIHOO FR950 help products meet?
YIHOO FR950 is a chlorinated phosphate ester flame retardant that can help products pass multiple recognized standards, including California 117, FMVSS302 (automotive sponge), and British Standard 5852 Crib 5. It is also a safer alternative to TDCPP and V-6, both of which contain carcinogenic substances.
Q
What UV absorbers do you offer for PU foam applications?
We offer several UV absorber products for PU foam, including YIHOO UV1 (for PU, adhesive, and foam), YIHOO UV571 (equivalent to TINUVIN 571, for thermoplastic PUR coatings and integral foam plastics), and YIHOO UV B75 (a compound UV absorbent for PU coatings, tarpaulins, and synthetic leather).
Q
Are your antioxidant products phenol-free?
Yes. Both YIHOO AN333 and YIHOO AN340 are phenol-free antioxidants. YIHOO AN333 functions as an auxiliary heat stabilizer in PVC and also improves aging resistance in rubber and PU materials. YIHOO AN340 can be widely used in PVC, ABS, SBR, CR, and other polymer systems.
Q
Does your company supply additives for applications beyond PU foam?
Absolutely. In addition to PU foaming additives, we supply a comprehensive range of polymer additives covering PA, PVC, PC, TPU, coating, textile, cosmetics, automotive trim (low VOC), and other specialty chemical applications including zeolite and API products.