Egret so-called plaster ceiling joint paper tape is a kind of material widely used in the decoration process of gypsum board joints, which can be effectively fused with gypsum board, putty and other building materials to cover cracks, and can effectively enhance the anti-crack performance of the plate joints.
| Product Characteristics | Performance Data |
| width | 50 mm |
| Gram Weight | 130-140 g/m2 |
| Thickness | 215-245 um |
| Standard length | 20m, 50m, 152m |
| Static Shear (Room Temp.) | ≥12 Hours |
| Tensile Strength(transversal) | 5.58 N/MM |
| Bonding strength | 0.3 mpa |
| Elongation rate% vertical | 1.52 |
| Elongation rate% transveral | 0.22 |
130-140 g paper pulp as base material
Laser drilling or needle punched hole on the backing
With very high tensile strength not easy breaking
Excellent waterproof to avoid rot away
No pollution to environment
High conformability & anti-crack, anti-wrinkle
Ideal vapor and moisture barrier
As a high performance, high strength material,
drywall joint tape has many environmental advantages. First, it has good stability and durability, maintaining original performance even in extreme environments, so it can be used for a long time without too much maintenance and replacement. In addition, the drywall paper material itself can be recycled, reducing the waste of resources and the burden on the environment. Finally, drywall materials can reduce energy consumption and waste generation during use, which is conducive to reducing carbon emissions and environmental pollution.
In the pulping step, the raw wood pulp is broken down, removed from the debris, and beaten into the slurry tank to be prepared.
In the sizing step, a neutral sizing agent and a wet strength agent are added to the sizing tank with the raw wood pulp and mixed evenly.
In the paper making step, the prepared slurry is sent to the prize pool, the slurry is diluted with a primary flushing pump, and then the slurry is desanded. The desanded thick slurry is pumped into the first stage and two stages of pressure screening through the secondary flushing pump to remove the slag, and then formed after the Internet and dehydration, and the original paper is formed after being dried by pressing
In the sizing step, the dried raw paper with chemical fiber is sizing through the sizing machine, and the paper is dried after sizing
Drywall joint tape aka paper drywall joint tape. Help to bond the seams of drywall
Can be used for sealing the seams of drywall, and repairs the cracks of plaster
Use compound mud underneath paper joint tape and cover the tape with another layer of mud
It can effectively enhance the cracking resistance of the joint of the plaster
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