Select right chemical anchor for safety fixings

Excellent chemical anchor and fixings make a safety world

To ensure safety and long-life fixings, it is important to know the chemical characters for proper applications before select. However, most of customers do not know how to choose suitable products, and it is difficult to understand the difference between each resin. Today we are going to introduce the resins characteristic we use for making our chemical anchor.

There are 3 types of resin in the chemical anchor range which are Polyester, Epoxy acrylate, and Pure epoxy.

Polyester resin for chemical anchor- GU-100

Polyester is the common reactive resin used for 2-component injection mortar. The 2-component Polyester injection mortar is the fast and easy one to use. Its rapid strength could bring higher bonding strength to connect objects and concrete within two hours (In temperature 30~40℃ condition). GU-100 Polyester mortar has good adhesion to most construction materials and is economically option to a wide range of markets from DIY to construction project. This type is easy catch for beginner.

Vinylester resin for chemical anchor- GU-600 & GU-2000

Vinyl ester resin is produced by the esterification of epoxy resin with acrylic or methacrylic acids which is also known as epoxy acrylate. It can extend to multiple products for chemical resistance in the market. Our GU-600 epoxy acrylate chemical anchor has combine both advantages of unsaturated polyester resin and epoxy resin which make it having excellent bonding strength and corrosion resistance to acidic and alkali and fast processability. The new generation of vinylester chemical anchor is styrene-free which is our GU-2000. GU-2000 has excellent performance as GU-600, but it is more suitable for indoor application.

Pure epoxy for chemical anchor- GU-500 & GU-500SD

Epoxy resins are also known as artificial resin and widely used in industry because steady property and multifunctional capacity. It is a thermosetting polymer that contain epoxides which means it would only react by adding the hardeners or curing agents. The chemical reaction that takes place is referred to as curing or hardening, where the previously soft epoxy is converted into a rigid material. Two-component epoxy chemical anchor is distinguished by very good thermal and compound properties achieve outstanding bonding strength in diamond-drilled holes and large diameter. Our upgraded GU-500SD epoxy chemical anchor is the most popular one for infrastructure and construction projects.