EVA (ethylene-vinyl acetate copolymer) type hot melt adhesive plays a crucial role in book binding. Its good bonding properties and weather resistance make it the adhesive of choice for wireless bonding processes. However, in order to ensure the bindi…

YT-SCT500 Short Span Compression Tester is a new type of instrument researched and developed according to the requirements of international standard ISO 9895 and national standard GB/T 267910 《paper and cardboard short-distance compression test metho…

The friction coefficient tester is used to measure the static friction coefficient and dynamic friction coefficient of plastic film and sheet, and can intuitively understand the smoothness and opening property of the film, and display the distribution…

YT-BBS300 page pull tester is a product developed according to the relevant provisions of the standard of the press and publication industry standard "EVA type hot melt adhesive requirements and test methods for book binding" proposed by the…

Sanitary napkin adhesive is a layer of adhesive medium that connects sanitary napkins and underwear. The peel strength of sanitary napkins refers to the condition that the adhesive of sanitary napkins is firmly attached. If the peel strength of the ad…

Corrugated boxes are widely used in the outer packaging of commodities due to their characteristics and environmental advantages, and play an important protective role in the transportation, storage and sales of commodities. In the course of use, the …