880 POLYURETHANE FOAM GUN TYPE

Продуктов код:

Описание:

Polyurethane foam  is a one component, self- expanding, ready to use  . It can be used with special gun.

 
Properties:
 
* Excellent adhesion on most materials (except PE/PP)
 
* High thermal and acoustic isolation
 
* Very good filling capacity
 
* Excellent mounting ability
 
Technical properties:
 
* Base                                  : Polyurethane prepolymere
 
* Curing system                   :Moisture cure
 
* Skin formation                  : approx. 10 min.
 
* Spesific gravity                 : 23±3 kg/m3
 
* Ready-to-cut time             : 15-20 min.
 
* Ready-to-bear time           : 5-8 hours
 
* Can temperature                : min.50C
 
* Temperature resistance     : -400C until +1000C (cured)
 
* Tensile strenght                 : 9 N/cm2
 
* Elongation                         : 25%
 
* Shear strenght                    : 5 N/cm2
 
* Compressive strenght        : 4 N/cm2
 
* Fire properties                   : B3 (DIN 4102)
 
Applications.
 
* Assembling and sealing of window and doorframes
 
* Filling of cavities
 
* Sealing of all openings in roof constructions
 
* Creation of a soundproof screen
 
* Substrate : All substrates except PE, PP
 
* State of surface: Clean, free of dust and grease
 
* Preparation: Moistening of the surfaces improves adhesion, curing and
 
cellular structure
 
Application method: Shake the can approximately 20 times before use
 
Packing:
 
Aerosol cans 750 ml ,860 gr(16 pcs in a box)
 
Colors: beige
 
Shelf life:
 
12 months