Henkel RS270/7 PUR Edgebanding Adhesive Block

Product overview

Henkel Technomelt PUR 270/7 G is a universal polyurethane-based hotmelt adhesive. It is ideally suited for waterproof bonding of all standard edging materials. The granular hotmelt adhesive can be used on all standard machines without retooling.

Featured properties

• Excellent water resistance
• High initial strength
• Chemical crosslinking within few days
• Excellent heat resistance and flexibility at low temperatures
• Produces perfect, tight and nearly invisible joints

Application

Edging material: veneer, melamine, polyester, HPL, PVC,  ABS, PP, solidwood.

Instructions for Use

Recommended working temperature:

in the melting container, °C -  120 to 140
at the application roller, °C -  120 to 140

Processing

Since the product will cure when it is exposed to moisture, storage and application must be done under dry conditions. For this reason, the product is delivered in airtight containers.

Cleaning

Flushing the system with TECHNOMELT PUR CLEANER 4 periodically or prior to changing to an alternative reactive hot melt will reduce internal build-up of adhesive residue. Application devices such as wheels and rolls that expose reactive adhesive to the air should be thoroughly flushed at the end of a production run or at anytime when there is buildup and gelling. We recommend for the cleaning of the application equipments TECHNOMELT PUR CLEANER ME or TECHNOMELT PUR CLEANER ALL-IN-1. When working with the cleaning agents safety instructions must be considered. Follow also strictly the instructions of the machine manufacturer.