Adopted natural potato modified starch as raw material, with high viscosity and quick dissolved in water.
process parameters
Appearance: White powder
Solid content:98%
Viscosity: 15000 -18000mPa.s(adhesive:water=1:25)
PH value:8–9
Curing time:8h
Tensile strength: 9800（MPa）
Shelf life:12 months
Package:20kg paper bag or 180g box packing
1.Preparation:
Step1: Shake the water(quantity according to the ratio) and spill the contents quickly,
Step2: Stirring until it’s mixed evenly, shake again after 5minutes.
Step3: Leave for 15- 30minutes, the adhesive is ready for the use.
Step4: Stir evenly again before applying.
2.Applying
Brush the prepared gluepowder, evenly coating on the back of paper.
Ensure the edges of the paper are covered with gluepowder. Work from the centre out.
Wipe away extra paste on the front of the paper with a wet rag. Fold the paper inwards and allow to stand for 5-10 minutes(actual time can be adjusted according to the local climatic and temperature constructions)before hanging.
Proportion parameter:
|
Wallpaper type |
Ratio glue:water |
Water quantity |
Mixing time |
Coverage |
|
All kinds of wallpaper |
1:25 |
3.0-4.5L(per 180g) |
30mins |
20~22㎡ |
