Ready-to-Use Joint Filler Powder

Ready-to-Use Joint Filler Powder (AD300)

Ready-to-use filler powder for joint filling before painting.

Joint filler powder is used in the construction industry for filling joints and surface repair before painting. This product consists of a mixture of special gypsum and additives in powder form, designed to be combined with water. The paste is applied as a thin layer for filling joints between gypsum board sheets after installation or for repairing damaged surfaces, filling cracks, surface leveling, or whitewashing gypsum walls with a minimum thickness of 1 to 3 millimeters. This product also provides a very high bonding strength to surfaces.

This product is used for filling and covering gaps, cracks, and joints between drywall panels or plasterboard. When mixed with water, it forms a paste that easily fills gaps, creating a smooth and even surface.

Mechanism of Action for Ready-to-Use Joint Filler Powder

The main ingredient in the joint filler powder is gypsum, which is in powder form. When combined with other additives, it achieves the necessary quality and properties required for joint filling or for use in thin-layer surface applications.

Properties and Effects of Ready-to-Use Joint Filler Powder

• High bonding strength to surfaces
• High coverage ability
• Malleability and easy shaping
• Low-volume paste
• High flexural strength compared to gypsum

Applications of Ready-to-Use Joint Filler Powder

• Suitable for filling joints in gypsum board panels
• Ideal for filling internal corners and the gap between drywall structures and masonry structures
• Suitable for filling cut edges of gypsum board panels
• Suitable for filling uncured edges of gypsum board panels
• Ideal for filling external corners with corner protective tape
• Perfect for filling internal corners and the gap between two drywall structures
• Can be used to fill and cover screw holes
• Ideal for filling external corners and joints with paper joint tape

Consumption Rate of Ready-to-Use Joint Filler Powder

The consumption of joint filler powder depends on the extent of surface gaps and cracks.

How to Use Ready-to-Use Joint Filler Powder To prepare the joint filler, simply pour some water into a container and gradually add the filler powder. Mix well until a smooth and uniform paste is formed. Then, apply the paste to the desired surface using a spatula or trowel.

Physical and Chemical Specifications Table

Packaging of Ready-to-Use Joint Filler Powder Available in 5kg and 20kg bags.