Products & services 

DESCRIPTION
The 5301 STAPUR polyurethane adhesive is a solvent based, specially formulated for bonding PVC soles, polyurethane, vulcanized rubber, thermoplastic rubber, EVA, leather, etc.., To cut materials such as leather or instep, materials synthetic fabrics, etc

TECHNICAL

APPLICATION
The materials to be bonded must be subjected to surface treatments that ensure its cleanliness, porosity and compatibility with the adhesive. 
Add 3-5% of isocyanates (Desmodur type) and shake vigorously until homogeneous. Applied to both surfaces to be joined. Once dried, they proceed to the activation of the adhesive layer of the two surfaces, at the indicated temperature, being pressed Immediately after activation, at a pressure which depends on the nature and characteristics of the materials.
In porous materials, apply two coats of adhesive, with intermediate drying time of at least 15 minutes.
If you override the drying time CAN NOT ACTIVATE, so that must be removed before the adhesive applied and start the bonding process.
Maximum strength is achieved approximately 72 hours after the union made.

STORAGE.
Store in a cool, ventilated area away from sources of heat and electrical sparks. Under these conditions retains its properties for a maximum of 12 months. This product is flammable. (See Product Safety Data Sheet).

PACKAGING.
EThis product is supplied in bottles in 1, 5, 10, 20 and 200 liters.

These data correspond to our current knowledge and is intended to inform about our products and their application possibilities, declining any responsibility as a result of improper application. The quality of our products is guaranteed within the legal framework of our conditions of sale.