4.2 Handwork Single Part Moisture Curing Polyurethane PU Glue for Sandwich Panel

• Customization: Available
• Bonding Function: Structural Adhesive
• Morphology: Liquid
• Model NO.: DF101
• Application: Construction, Building,Industry
• Material: Polyester
• Classification: Moisture Curing
• Main Agent Composition: Natural Polymer
• Characteristic: Weatherability
• Promoter Composition: Curing Agent
• Composition: Polymer
• Color: Yellow
• Appearance: Yellowish-Brown Viscous Liquid
• Viscosity (25ºC,): 1500----5000 Mpas
• Active Period (Min): 10----90
• Adhesive Consumption: 200-300 G/M Sq
• Initial Curing Time (Min): 30----120
• Transport Package: Drums, IBC Drums, Tank
• Specification: pure
• Trademark: G-TECH@
• Origin: China
• Production Capacity: 20000mt/Year
• Package Size: 23.50cm * 23.50cm * 37.50cm
• Package Gross Weight: 21.500kg

Product Description

Product Overview
    DF101 One-component Polyurethane Adhesive is moisture-curable. Terminal isocyanate of glue molecular can not only crosslink with moisture, but also form chemical bonds with active hydrogen atom on the surface of the adherend, which increase adhesive strength. This adhesive is convenient to use, curing at room temperature. Increasing the temperature and humidity can accelerate the curing. Curing speed can be adjusted according to consumers' requirements. DF101 One-component Polyurethane Adhesive is of excellent adhesive property to a variety of materials. High solid content, not corroding EPS foam, it is the best choice for small batch production of composite plate, and for product repairing.

Product Features
    Do not corrode EPS foam;
    One-component packaging (convenient to use);
    Moderate viscosity (convenient to glue);
    Excellent adhesive property to a variety of materials;
    Adhesive layer is of good tenacity , oil resistance, low temperature resistance;
    Environmentally friendly, safe and nontoxic, no pungent odor;
    Curing at room temperature, temperature and humidity affect the curing time only, does not affect the bonding effect.

Applications
a. Used for bonding color plate, gypsum board, fireproof board, pvc board, aluminum foil, etc. and composite materials, such as extruded sheet, rock wool, polyurethane foam board, EPS board, phenolic board, glass fiber; of high strength, good flame retardancy; for instance, for the production of vanitation pipe of central air-conditioning, composite boards of refrigeration storage, new architecture board, etc.
b. Used for bonding metal and metal, metal and nonmetal, nonmetal and nonmetal in industries of rubber, wood, machinery, instruments, etc.
c. Used for production in industries of Automotive, aviation, chemical, decoration, etc. (for instance, automotive lighting and muffler, pen, brush, bonsai, security door, mirror, mounting rubber floor tile)

Product performance  

Appearance	yellowish-brown viscous liquid
Viscosity (25ºC,)	1500----5000  mPas
Active period (min)	10----90
Initial curing time (min)	30----120  (can produce according to the requirements)
Adhesive consumption	200-300  g/M sq
Peel strength	Metal and wood>120KN/m Metal and PVC>135KN/m Metal and rubber:>20KN/m Metal and rockwool:Rockwool is damaged Metal and EPS:95% of the area is covered by EPS