J301 High temperature resistance PU adhesive manufacturer,Suzhou Beecore Honeycomb Materials Co.,Ltd,

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J301 High temperature resistance PU adhesive

Place of Origin:	China
Brand Name:	BEECORE
Packaging Details:	Plastic cask
Delivery Time:	Around 15 workdays
Payment Terms:	T/T, L/C
Supply Ability:	10 Ton/Tons per Day

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Product Description

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Quick Detail

• BEECORE PU adhesive J301 is two-component adhesive, mainly used for bonding honeycomb panels, corrugated board products, etc.

Description

• BEECORE adhesive J301 is a two-component adhesive. Component A is composed of a variety of polyols, adhesion enhancers and fillers. The appearance is a yellowish red viscous fluid, and component B is a coarse MDI. It is a brownish yellow transparent viscous liquid.

Applications

• BEECORE Polyurethane composite adhesives are widely used in the construction industry, automobile manufacturing and shipbuilding, such as polyurethane sandwich panels, aluminum honeycomb panels, polystyrene foam panels, fiberglass panels, stone composite panels, metal plates, etc.

Competitive Advantage

• Good flexibility

• High bonding strength

• Cost-effective

• Water and heat resistant

Specifications

Technical Parameters ( tested under 20-25°C)
Item	Component A	Component B	After Mixing
Color	yellow to yellowish red	brownish yellow	Off-white
Density (g/cm3)	1.30±0.02	1.00±0.02	1.15±0.1
State	Fluid	Fluid	Fluid
Mixing ratio	5:01
After Mixing
Work life(100g)	50-60 mins
Recommended operating time	within 35mins (from mixing to finishing)
Temperature Range for application	15-35°C，45% humidity
Initial Bonding	5-6 hours at 25°C / 60mins at 65°C
Time to reach full cure	1-2 days under room temperature
	/ 24 hours at 60°C keep 60mins
Shearing Strength	≥13MPa (60mins at 60°C or 3 days at 25°C)
VOC Test	Accord with GB18538 /TB3139
Flame Retardant Rating	S4 (DIN5510)

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