Silicone red copper hot press cushion 48 foot spot manufacture

  Tianjin jingshengyuan produces silicone hot press cushion and brass silicone cushion
Specification: 1450 * 2750 * 2mm technical parameters: temperature resistance ＜ = 230 ℃, pressure resistance ＜ = 4
0Mpa
Cushion is usually needed in the process of pressing laminate floor, particleboard, veneer, wooden door and furniture by hot press
In the working combination of the hot press, the buffer pad is clamped between the hot pressing plate and the template
Its main function is to make the working pressure and working temperature of the hot pressing plate transfer evenly, which can make the adhesion between the paper veneer and the substrate more compact, uniform and flat, so as to improve the surface and internal quality of the decorative panel
The cushion also has excellent properties such as heat resistance, making up for the error of pressing plate, protecting formwork and so on
1、 Precautions for cushion paving
When installing the heat-conducting cushion on the middle of the heat-conducting machine, it must be pressed down on the heat-conducting cushion of the heat-conducting machine
The cushion must be placed flat
Do not fix it first to prevent sundries from being brought into the pavement
Then raise the temperature to 60-80 ℃, and boost the pressure to make the pressing plate slightly closed
In the process of fixing, only four corners in the length direction need to be fixed, and the width direction should not be fixed
After more than 200-300 sheets are pressed, the buffer pad shrinks slightly due to heat
It is necessary to readjust the tension of the buffer pad after shutdown
Press and paste more than 200-300 sheets again and adjust again
A few days ago, some cushions in the market have positive and negative sides
The side with more copper wires faces the formwork as much as possible, and the side with more asbestos (chemical fiber) is the insulation surface, facing the heat conduction plate of the press
Changzhou Baili cushion company makes up for this defect and produces & ldquo; Baili & rdquo; The asbestos cushion is double faced
Users do not need to distinguish the front and back, so they can use it safely
2、 The use of cushion should pay attention to some skills
（1） First up and then down
When the cushion is newly used, there is a process of closing (clothing) and pasting
Put the new cushion on the upper press and adjust it to the lower press after using it for a period of time, which can not only ensure the good effect of the pressing surface, but also prolong the service life
（2） One board and one pad
According to the feedback of flooring enterprises, it is not the quality problem to replace the cushion, but the improper use
Due to the numerous patterns of the production floor, one cushion is often used continuously with multiple templates, resulting in the twists and turns of the cushion when changing the template and affecting the service life of the cushion
Some manufacturers have begun to implement a stainless steel template with a cushion, so that the cushion can be cured while changing the steel plate
Avoid the continuous operation of steel cushion under the high temperature of 180-220 ℃, which naturally shortens the service life
（3） The upper and lower pressing pads are consistent
If the silicone rubber pad is laid above and the asbestos pad is laid below, it will lead to inconsistent heat conduction up and down and directly affect the production
Even if asbestos pads are placed up and down, products with the same thickness and copper content and temperature resistance should be ensured to give full play to the effect of the buffer pad
Welcome customers to inquire