Putty powder is mainly composed of natural inorganic minerals such as heavy calcium, light calcium, etc., which themselves do not contain formaldehyde.
During the construction process, a large amount of building adhesive is usually added to increase the adhesion of putty powder. Building adhesive contains formaldehyde, so the prepared putty powder will also contain formaldehyde.
Some construction workers also add resin like thickeners such as oil or paint to putty powder, which can reduce the environmental performance of putty powder and may contain formaldehyde.
There are environmentally friendly putty powders on the market, which use natural plant-based adhesives as binders and do not contain harmful substances such as formaldehyde, meeting relevant national environmental standards.
The formaldehyde content in putty powder may vary depending on the type and proportion of glue and additives used. Generally speaking, putty powder produced by legitimate manufacturers will try to reduce formaldehyde content as much as possible to meet environmental protection requirements.
When selecting putty powder, it is advisable to choose products produced by reputable manufacturers and pay attention to checking the product's environmental protection label and relevant testing reports to ensure its environmental performance.
Putty powder may contain formaldehyde, but by selecting environmentally friendly products and implementing reasonable construction, formaldehyde pollution can be effectively reduced, ensuring indoor air quality.
This article is provided by Jinan Putty Powder. Our website is: http://m.zzmdwxsh.com We will provide you with wholehearted enthusiasm and welcome your visit!