The copolymer adhesive, we call also maleic anhydride grafted polyethylene adhesive. This material has good chemical bonding to the fusion bonded epoxy and the top layer polyethylene. It is one layer of 3LPE system, another two layers are FBE and high density polyethylene.

3LPE Copolymer Adhesive Features

The purpose of the adhesive is to bond the epoxy layer to the polyethylene top coat. Our is a copolymer adhesive developed by MCC technical team, recommended as an adhesive for three layer PE system used in：Steel Pipe Coating. It has stable performance, strong adhesive force, good processing fluidity, on stick roll and its performance meets international standards.

The copolymer adhesive is intended to fulfil following National and International standards, when appropriate industrial manufacturing standard procedures are applied and a continuous quality system is implemented and when used in combination with HDPE and a compatible Fusion Bonded Epoxy (FBE) powder.

The copolymer adhesive plays an important role for three layer PE system. Choosing a good copolymer adhesive supplier is crucial. We are committed to providing corrosion protective coatings on steel pipes. We have independent laboratories and professional personnel. Provide customers with high-quality copolymer adhesive.

Why choose our three layer polyethylene coating materials?What is 3 layer polyethylene coating materials Features?

(1) Copolymer Adhesive active group may form a bonding of chemical bond with epoxy, and form a polar bonding of intermolecular force with steel substrate, and its main part of polyolefin may form a combination of homogeneous melt with the PE layer, so as to form a high adhesive strength.

(2) Copolymer Adhesive has good physical and mechanical properties, electrical insulation properties, and creep resistance.

(3) Copolymer Adhesive with a process performance the same as thermoplastics, it may be extruded for cladding, wrapped laterally, and made into powder for spraying.

3LPE Copolymer Adhesive Application

Copolymer Adhesive for 3LPE Systems provide excellent pipeline protection for small and large diameter pipelines with moderate to high operating temperatures.

It can be applied to pipe diameters from 51 mm (2”) to over 1220 mm (48”).

If you have other requirements, welcome to contact. 

Storage Of 3LPE Copolymer Adhesive

Copolymer Adhesive shall be stored indoors below 50°C in unopened original packaging in clean and dry environment.

It is recommended to ensure proper stock rotation by using first in – first out principle. Following afore-mentioned conditions the material can be stored for a period of up to 3 years after production. However, caution shall be taken regarding the moisture level. It is recommended to measure the moisture after longer storage periods prior to processing.

More Information

We have has been committed to providing high quality copolymer adhesive , our products are sold all over the world, both the quality and the price are your best choice. If you have any needs, please don't hesitate to contact with us. We will reply as soon as possible. Sample for copolymer adhesive is available all the time.