White To Yellowish PUR Glue For Bookbinding , Hot Melt Binding Glue For Paper PUR-7215

12-02-Book Binding Adhesives-Book Back Binding Adhesives-PUR-7215

Wanli® PUR hot melt adhesive PUR-7215 for book back bonding is a single-component reactive PUR hot melt adhesive with 100% solid content. PUR-7215 can be used for paper, PET, PVC, and thin metal sheets. PUR-7215 is featured stable viscosity under heating at a certain temperature, high initial bonding strength and final bonding strength, the flexibility of the adhesive layer is good, and the curing time is about 2-4 hours. After curing, it has good peeling strength, good heat&humidity resistance and chemical resistance.

APPLICATION

Wanli® PUR hot melt adhesive PUR-7215 is used for book back bonding. PUR-7215 can be used for paper, PET, PVC, and thin metal sheets.

FEATURE

Stable viscosity under heating at a certain temperature.

High initial bonding strength and final bonding strength.

After curing, it has good peeling strength, good heat&humidity resistance and chemical resistance.

USER GUIDE

The package of PUR-7215 is suitable for various dispensing equipment.

The recommended operating temperature is 110℃~140℃.

In order to achieve complete curing, it is better to place finished product in a working environment with suitable temperature and humidity (recommended temperature: 23~25℃, about 65% relative humidity).

STORAGE

Store the product where it’s dry, cool and avoid direct sunlight. The storage temperature should be no more than 35℃ and avoid open fire or heat source.

WUXI WANLI ADHESION MATERIALS CO., LTD. was established in 1995 with a registered capital of 20.91 million yuan. It is located in Wuxi High-tech Development Zone,Jiangsu Province. It is a professional manufacturer of PUR hot melt adhesive, two-components PU adhesive, EVA hot melt adhesive, hot-melt pressure-sensitive adhesive, polyolefin hot-melt adhesive,functional coating and other products, providing customers with a complete set of professional solutions of hot-melt adhesive & coating application.

We adheres to independent innovation and is committed to scientific research and development. Our products take green environmental protection as an important standard. And all of our products passed the China Environmental Labeling Product Certification, ISO9001-2015, ISO14001-2015, and IATF16949-2016 system certification.

In order to meet the needs of the market, we established a wholly-owned subsidiary, Nantong Henghua Adhesive Material Technology Co., Ltd. in 2010 which is located in Rudong Coastal Economic Development Zone (exclusive chemica industry park) in Nantong, Jiangsu Province.

We have excellent technical personnel, capable sales team, perfect equipment and advanced production technology, with a production capacity of over 10,000 tons.