Rubber Adhesive GLR-806

Description

Brief Introduction: Adhesive GLR**6 is composed of hexamethoxyl melamine and an inert carrier. In conjunction with methylene receptor, it can effectively promote the adhesion between rubber and steel reinforcing material. Technical Specification: Appearance: white powder Ash content(**0℃), %: *9ï&frac*2;ž*5 Moisture content(boiling evaporation method), %: ≤4.5 Sieve residue(**5 mesh wet-method), %: ≤0.3 Free formaldehyde %: ≤0.1 Application Instruction: Adhesive GLR**6 leads to the adhesion action via reaction with the methylene recopor, such as GLR**8, GLR**9, GLR**0, adhesive RE etc, . This reaction will quickly start at the vulcanization temperature. If the reaction occurs before vulcanization, the adhesion action of matching system will significantly decrease, even disappear. Generany, rubber filler and methylene receptor are added and mixed at first at a higher temperature, then adhesive GLR**6, suifur and accelerator are added simultancously at final mixing stage. 2ï&frac*2;ž5 phr of adhesive GLR**6 is suggested to be used with 2ï&frac*2;ž5 phr of GLR**0 resin. Package, Storage and Shipment: Adhesive GLR**6 is packed in a valve packet. The net weight per package is *0 kg. It is necessary to check if the product package is proper or not before shipping and storing. The valid storage period is one year.