What issues should be paid attention to when purchasing Profile Pvc

The quality of Profile Pvc is related to the construction effect. When we purchase Pvc Drywal, we must carefully compare the quality to see if the quality meets the requirements. After confirming that the product quality is qualified, the installation technology cannot be ignored. If the construction personnel's technology is not up to standard, even the best materials will easily produce inferior projects. Therefore, we must select a good installation team to see if the construction workers have reached the relevant construction standards.

1. Standardized Pvc Drywal with good quality has good alkali resistance in the selection of materials. The advantages are all alkali resistance and high tensile strength in warp and weft directions. The guardrail nets are all made of platinum. The woven emulsions are all based on Glass Fiber. The product has a good feel and good construction compliance, which greatly reduces the amount of plastering mortar.

2. The worst glass fiber virgin Pvc Quake Proof bead is very cheap, and it breaks after being folded twice. The production process is clay crucible drawing. The virgin Pvc Quake Proof bead is usually made of waste glass from some beer bottles. The production process prohibited by the state is also not an alkali-resistant emulsion.

From an intuitive point of view: the workmanship is relatively rough, generally sold more in the market, often lack of length, easy to shift, and easy to pierce the skin. This type of pvc Angular is used in the insulation quality is insufficient. The joints are not firm. Generally, it loses its strength after two months. If the mortar is knocked off and the Profile Pvc is taken out, the Profile Pvc will become powder with a light grind.

3. There is another kind of pvc Angular. But sometimes it is difficult to judge the authenticity, and its quality can never meet the requirements of the external wall insulation with real alkali-resistant Profile Pvc. The fiber diameter is relatively thin, and the glass is made of broken glass, also called mixed silk yarn. This is a kind of imitation, often some flat glass fiber with good transparency.