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SAJ-4115

Acrylic resin

Product parameters

    • Ingredients:Acrylic acid copolymer
    • Appearance:Light yellow liquid

    • Solid content(%):41±2 (150℃20min)

    • Density(g/ml)0.97±0.05

    • Viscosity(cps@25℃):2500±1000

    • Diluent solvent:MIBK, MEK, TOL

    • Dry adhesive thickness (μm):8~10

    • QUV anti-aging test, 1000h:No yellowing

    • 80℃ for 72h, 180° peel strength(diluting to a solid content of 25%):>800 g/25mm(glass sheet)

    • 65, 85% humidity for 72h, 180° peel strength (diluting to a solid content of 25%):>800g/25mm(glass sheet)

    • Visible light transmittance of coating film (%):>95

Reference price:

Functional Dispersion Liquid

Functional Masterbatch

Functional Coatings

Functional Textile Finishing Agents

Product Introduction

SAJ-4115 is an acrylic pressure-sensitive adhesive. With strong adhesion to substrates and adherends, it is suitable for use as an adhesive for double-layer composite films or safety films.

Product Features

High hardness, high bond strength;
Excellent transparency;
Excellent compatibility and encapsulation properties with color pastes.

Usage method

1、Drying parameters: 120℃, 2 min, hot air oven; coating weight: 8~10μm (dry), coating speed: 30m/min; aging: 50℃×2 days or 7 days or more at room temperature.
2、Performance: Add 25kg of toluene and 39kg of ethyl acetate to 100kg of adhesive, dilute to a solid content of 25%, add 11 kg of pigment, mix thoroughly, then coat and test.
Note: Due to differences in equipment conditions, oven temperature, coating rollers, coating speed, production environment temperature and humidity, base film quality, curing time and conditions, etc., among different coating factories, the adhesive formulation must be appropriately adjusted.

Uses

This product is suitable for the production of double-layer composite solar films, offering strong bonding strength. It can also be used for manufacturing safety films.

Packaging and Storage

Packaging: 180 kg/drum, or 900 kg/drum. Storage: Store sealed in a dry place. Avoid contact with water and moisture in the air. Storage temperature: 15~35℃.

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  • Pre sales consultation:

    Monday to Friday 9:00-18:00

  • Company Address:
    60 Haikun Road, Fengxian District, Shanghai
  • Email consultation:

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