Factory Directly Sale PU Foam Polyurethane for Hardware Market

Min.Order: 6,000
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 1 ~ 2

Description


GNS Multi-use PU Foam



GNS MULTI-USE PU FOAM A11 is a one-component, ready to use multi-purpose Polyurethane Foam. It is fitted with a plastic adapter head for use with a foam application gun or plastic applicator. The foam will expand and cure by moisture in the air. It is used for a wide range of building applications. It is very good for filling and sealing with excellent mounting capacities, high thermal and acoustical insulation.
 

  1. Excellent adhesion to a wide variety of surfaces such as UPVC, masonry, brick, block work, glass, steel, aluminum, timber and other substrates (except PP, PE and Teflon);
  2. High thermal and acoustical insulation;
  3. Very good filling capacities;High Bonding strength;
  4. Application temperature between +5ºC to +35ºC;
  5. Optimal application temperature between +18ºC to +30ºC;

 
BasePolyurethane
ConsistencyStable Foam
Curing SystemMoisture-cure
Tack-Free Time (min)8~9
Drying TimeDust-free after 13-15 min.
Cutting Time (min)60~70(+25ºC)
Yield (L)43
ShrinkNone
Post Expansion8%
Cellular Structure>84% close cells
Specific Gravity (kg/m³)19
Temperature Resistance-50ºC~+80ºC
Application Temperature Range+18ºC~+30ºC
Colourwhite
Fire Class (DIN 4102 )B3
Insulation Factor  (Mw/m.k)0.039
Compressive Strength (kPa)140
Tensile Strength (kPa)200 (10%)
Adhesive Strength(kPa)130
Water Absorption (ML)2~3(no epidermis)
<0.5(with epidermis)
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