IntroductionCracking in the anti-crack mortar layer is a common yet critical issue in external wall insulation systems—especially for inorganic insulation mortar, which is more prone to shrinkage-related damage. Left unaddressed, these cracks reduce thermal insulation efficiency, compromise wall dur

Rainy season construction can feel like a battle—especially when working with putty. High humidity, sudden downpours, and slow drying times turn what should be a straightforward job into a game of avoiding cracks, mold, or peeling. If you’ve ever watched wet putty sit for days without drying, or fou

Redispersible polymer powder, as a key modifier in the production of architectural putty powder, boasts unique physical and chemical properties that offer multiple solutions for optimizing putty performance. This polymer dispersion, produced through spray drying, can re-form a stable dispersion with

Hydroxypropyl methylcellulose (HPMC) is an irreplaceable multi-functional additive in modern detergent production. From laundry detergents to dish soaps and industrial cleaners, it brings unique performance benefits. But what exactly does HPMC do in detergents? Why has it become a key ingredient in

In wall renovation, putty fills cracks, levels surfaces, and creates a smooth base for painting. Yet many homeowners or crews overlook the number of coats and application details—leading to later issues like hollowing, cracking, or peeling. So: How many coats do you really need? And how to get it ri