GGK-690 Anti-Yellowing Agent
GGK-690 is an anti-yellowing agent developed by GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) that effectively improves polymer’s anti-yellowing performance and weather resistance by blocking the light, moisture, heat, etc.
Description
Intro
GGK-690 is an anti-yellowing agent developed by GO YEN CHEMICAL INDUSTRIAL CO., LTD. (GYC GROUP) that effectively improves polymer’s anti-yellowing performance and weather resistance by blocking the light, moisture, heat, etc. out of the substrates. GGK-690 can be used for a wide range of polymers, resins, and applications including PU, TPU, acrylic, polyolefins, elastomers, foams, sealants, adhesives, thermosetting and thermoplastic resins, paints/coatings, other polymer systems, etc. GGK-690 is with low volatility under high temperatures and shows excellent compatibility with various resins and polymers.
Properties
GRADE | GGK-690 |
Appearance | Light yellow |
Status | Liquid |
Clarity of solution
(10g/100ml Toluene) |
Clear |
Flash Point | > 100℃ |
Water content | < 0.5 |
Viscosity (20 ℃) | Approx. 3.84Pa. S |
Ash | 0.1% max. |
Features/Advantages
- Provides excellent anti-UV performance
- Provides remarkable weather resistance
- Extends the shelf life of products and improves the durability of resins, paints, and coatings
- Low volatility under high temperatures
- Excellent compatibility with various polymers and can be used in different resins and polymers
- Provides excellent anti-aging properties
Applications
- PU products: porous foams, integral skin foams, etc.
- PU resin
- Soft or rigid PU foams
- DIY paints
- Automotive coatings, clear coat, fabric coatings, radiation-curable coatings
- Coil coatings
- Wood colorants
- PU Synthetic leather
- RIM
- TPU
- Polyolefins
- Adhesives, sealants, and elastomers
- Thermoplastic acrylic (physical drying)
- Thermosetting acrylic
- Radiation curable acrylic
- Thermoplastic and thermosetting resins
- Acrylic resin
- Alkyd resins and polyester
- Alkyd (air-dried)
- Phenolics
- Vinyl polymers (PVC, etc.), ethylene-propylene polymer
- Polyester polyols, polyether polyols
- Other polymer systems
Adding Rate
Recommended adding rate: 0.5%-5%
The adding rate is to be regarded as a general guideline that can be adjusted according to the type of material and the expected anti-UV effect.
Packing
25KG; 200KG/drum
Storage
Store in a well-ventilated place.