Guangdong KDD Functional Materials Co., Ltd.
KDD®MR1739 is an organic binder designed for the sintering process. Compared to traditional PVB sintering resin, KDD®MR1739 boasts a lower shrinkage rate and requires a significantly lower sintering temperature—specifically, KDD®MR1739 can completely decompose without leaving any residue below 700°C, whereas PVB resin needs to reach 750°C for full decomposition. As a result, it delivers notable energy-saving, emission-reduction, economic, and social benefits. Physical Properties: Product Description: Modified Polymer Solid Content (±2%): 50% Viscosity cps/25°C: 5,000–10,000 Acid Value mg KOH/g: 3–8 Appearance: Clear to slightly milky pale yellow liquid Solvents: Alcohols, ethers
Physical Properties: Product Description: Modified Acrylic Resin Solid Content (±2%): 50% Viscosity (cps at 30°C): 40,000–80,000 Acid Value: 3–8 mg KOH/g Appearance: Clear to slightly milky pale yellow liquid Solvent: Terpineol TG Value (°C): 50
KDD®RL275 is a modified thermoplastic acrylic resin that can be diluted with mild solvents while maintaining moderate alcohol resistance. Physical Properties: Product Description: Modified Thermoplastic Acrylic Resin Solid Content (±2%): 55% Viscosity cps/30°C: 13,000–18,000 Acid Value mg KOH/g: <1 Color Intensity: <1 Solvent System: Toluene/Iso-butyl Alcohol TG Value (°C): 85
Physical Properties: Product Description: Alcohol-Soluble Acrylic Resin Solid Content (±2%): 50% Viscosity cps/25°C: 8,000–12,000 Acid Value: 30–40 Solid Hydroxyl Value: 30 Appearance: Clear to Slightly Milky Liquid TG Value (°C): 60
Physical Properties: Product Description: Alcohol-Soluble Acrylic Resin Solid Content (±2%): 50% Viscosity cps/25°C: 600–2000 Acid Value mg KOH/g: 2–4 Appearance: Clear to Slightly Milky Liquid Solvent: Ethanol / PM TG Value (°C): 30
MR1815A Functional Acrylic Resin A functional acrylic resin designed for wood-sealing primers, offering excellent compatibility with TDI curing agents and featuring fast drying properties. Typical Physical and Chemical Data: The data provided on this sheet are typical values only and do not constitute the product’s technical specifications. Product Description: Functional Acrylic Resin Solid (active) content: (±2%) 70% Appearance: Pale yellow to slightly milky light yellow liquid Solvent: PMA Viscosity: (cps at 25°C) 20,000–40,000 Acid Value: (mg KOH/g) 2–5 Solid Hydroxyl Value: (OH) 100
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