
Netega adhesive winter use precautions
2025-01-04
1. Storage temperature: 5-35℃
Because it is a water-based adhesive, it will freeze below 0 ° C, and once the glue is frozen, its appearance will change, resulting in low bonding force. If the appearance does not change, it will also lead to low bonding force. Do not use when freezing is suspected.
2. Operating ambient temperature: 10-35℃
In the case of low temperature, the drying (hardening) speed of the adhesive will be slow. When using the greenhouse, please pay attention to avoid the occurrence of extreme drying of materials to prevent dimensional changes and deformation due to excessive drying.
3. Material temperature: 10℃
The material placed outside the house has a very low temperature, and when using materials below 0 ° C, the adhesive will freeze during coating. Then it is time for the material temperature to reach more than 10℃. Please place the material in a warm environment beforehand. Please note that when the material is heated, the part of the direct contact point heater heat source may undergo surface size changes, warping, cracking, etc. Because the low temperature will slow down the drying (hardening) speed of the followant, it is necessary to extend the pressure time appropriately.
4. The setting of the amount of cloth glue: slightly less than in summer
With the low temperature, the drying speed of the additive is slow. In the case of excess glue, it is even more necessary to extend the pressure time.
5. pressure time: longer than the summer
The latex is a follow-up agent, and after the water inside is dispersed (infiltrated into the wood), the adhesive film is formed to produce a follow-up effect. If the temperature is low, the water will take a long time to disperse, so it is necessary to extend the pressure time.
6. Health: more than 10℃
Do not move to a low temperature environment immediately after decompression. Because the film is not fully formed before being placed in an environment below 0 ° C, it will make the moisture in the follow-up agent freeze and lead to poor follow-up.
Please avoid placing in the hot air outlet of the heater immediately after decompression, because the material is suddenly dry, the internal stress of the material will be stronger than the bonding force of the adhesive, resulting in cracking.
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