Product Overview
This product is a CS series 3.8mm shank diameter circular mesh collated drywall screw, with specifications covering 25mm, 32mm, and 38mm. It is a continuous-feed fastener specially designed for gypsum board ceiling and partition systems. It is made of high-quality carbon steel by cold heading forming, and the surface adopts Hot Rust Bao composite anti-corrosion coating. The screws are connected into strips by circular plastic mesh tape, compatible with automatic collated screw guns for continuous operation. Multi-color coatings are used to distinguish different base materials, and they are suitable for use with wood furring and light steel keels, widely applied in large-scale gypsum board installation projects for both residential and commercial construction.
Product Applications
Applicable boards: paper-faced gypsum board, fiber cement board, and other lightweight decorative boards;
Applicable substrates: wood furring, light steel keel ceiling systems, partition walls;
Application scenarios: large-scale commercial ceiling and partition projects such as shopping malls and hotels; full-house residential ceiling systems and interior partitions; kitchens, bathrooms, basements, and coastal humid areas;
Specification Selection
3.8×25mm: single-layer gypsum board + thin light steel keel.
3.8×32mm: double-layer gypsum board, thickened wood keel.
3.8×38mm: double-layer thick gypsum board, multi-layer ceiling, thick keel.
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