1, to see the brand: well-known brands, especially domestic manufacturers of well-known brands, more able to ensure product quality and after-sales service;
2, see the material: normal laminate flooring should be based on high density fiberboard;
3, see the thickness: the international standard thickness is 8mm, below this thickness is not strong;
4, to see the surface wear-resistant rotation: home floor surface initial wear resistance is generally more than 6,000 rpm, office, shopping malls, dance halls and other places where the surface wear resistance should be the higher the better;
5. To see the amount of formaldehyde released: The standards of green building materials stipulated by international environmental protection organizations are not higher than 9mg/100g. Therefore, brands below this standard should be selected;
6, see after-sales service: Whether the warranty card, whether by the factory direct sales, whether the product is monopoly, etc., otherwise, the use of problems in the process can not be solved;
7, see moisture measures: whether there is a special moisture-proof mats, whether there is a thick layer of moisture on the floor, glue is a special floor waterproof glue, etc.;
8, to see if the price is fair: compare the quality of the floor and its after-sales service is worth the money, avoid trying to be cheap, so as to avoid losses;
9, see the packaging: If it is imported goods, in accordance with relevant laws and regulations, should be the Chinese identity and customs inspection certificate, otherwise suspicious, not credulous.
Identify the small cheats of the laminate flooring: a look at two touch three smells four trials.
A look: Observe whether the surface gloss of the laminate flooring is even, the pattern is well-proportioned, whether there are white spots, stains; whether the interface is neat and no damage, whether there is a small serrated crack; whether the same brand, model product has the recent inspection report of the quality supervision and inspection department Whether the contents of the report have been altered.
Second touch: Carefully touch the surface of the wooden floor with a hand, if there is a sense of roughness, a good laminate flooring should be smooth surface.
Three smells: Smell the laminate flooring with a nose, even if it has a slight irritating odor, it also shows that the formaldehyde content is higher.
Four tests: Although consumers do not have equipment, they can still identify laminate flooring by simple test methods:
Test wear resistance, can be used 108 sandpaper back and forth grinding 10 to 20 times, such as the appearance of pattern damage, are non-defective floor without wear layer; such as grinding 20 to 40 times, the pattern appears to be damaged, it is a low wear layer floor. In addition, the laminate flooring can also be observed, there is a metallic luster in the light, a matte effect, indicating that the floor has a wear layer, such as good reflectiveness, no sense of powder, may be coated resin products, resistant Poor grinding performance.
If you want to know the surface hardness of the laminate flooring, you can sharply sharpen the edges of the panel. No scratches indicate better hardness.
Judging that the surface is resistant to cigarette burning, the cigarette can be ignited and sucked away by about 10mm, horizontally placed on the surface of the laminate flooring for 1 minute, the cigarette removed, and then sucked to about 10mm, horizontally placed at another point on the surface of the product, and moved after 1 minute. Go to cigarettes. If there is no significant change in the surface of the wooden floor, it is a qualified product.
In the trial paving, you can carefully observe the gaps in the middle of the wooden floor. The standard for qualified composite wood floors should not exceed 0.2 mm and the average value should not exceed 0.15 mm. The maximum height difference of the wooden floor is 0.15 mm and the average value is 0.1 mm.
Flooring purchase Del flooring nature floor formaldehyde door prices
Rubber Elastomeric Pad
Description of Pad
Name:rubber bridge bearing
Material: multilayer natural rubber
Featurer: enough vertical stiffness to support vertical load
could deliver the pressure of superstructure to abutment
Elastoplast bridge bearing pad
We can produce all kinds of rubber pad:
1. Rubber pad for car lift .
2.Anti slip rubber pad
3.Anti vibration rubber pad
Widely used in industry,agriculture,including building,automotive sealing profiles, sealing or decorating of windows, doors, curtain walls, containers,cars etc,avoiding dust,water or air to leak inside the cabin,as it's Excellent chemical and physical property, oil resistance, high temperature stability, etc.
Rubber Block Board,Anti-Vibration Rubber Pad,Vibration Isolating Rubber Pads,Rubber Anti-Vibration Pad
Renqiu Xingcheng Rubber Products Co., Ltd. , http://www.xingchengrubber.com