In China, both E1 and E0 sheets can be referred to as eco-friendly sheets, but due to the increased awareness of environmental protection by consumers, E1 or even E0 sheets are more common on the market. The E0 standard allows the presence of formaldehyde in the sheet, but it cannot exceed 0.5 mg/L, which is the highest limit; the lower limit should be the highest content of aldehydes in the wood itself (the wood's own aldehyde content is generally 0.12 mg/L to 0.04 mg/L). That is, the lower limit is 0.12 mg/L. "Zero-formaldehyde" means that the material is aldehyde-free, and no aldehyde is produced during the production reaction; it does not cause any pollution or damage to the production personnel. The following small series for everyone to introduce how to buy environmentally friendly sheet and environmental protection sheet product characteristics.
How to buy environmental protection sheet
1, see certification
When first picking, you can check whether the Chinese environmental label certification mark is affixed to the back of the plate. Generally speaking, only those enterprises that have been certified as environmentally acceptable can apply this mark. You can even allow the manufacturer to present the certification issued by the China Environmental Labeling Certification Committee. This certification is a dual-compliance certification for a company's registered trademark product line in terms of quality and environmental protection, not just the environmental protection of a batch of products. Certification is also more assured.
This ISO14000 series of environmental management system certification is a certification of the company's environmental impact during processing, and is also a certification of the company's products in terms of environmental stability. Therefore, this can also be used as a measure of whether the company’s products are A reference standard that is qualified.
2, see qualification
Because the environmental protection level E2 is lower than the E1 production cost, some unscrupulous manufacturers will seize the psychology of consumers' greed and reduce the use of E2 plates that are limited to outdoor use to consumers. Confused, when buying interior decorative plates, it is best to see clearly whether the standard marked on the side of the plate is E1, E0 mark.
3, shopping malls
Nowadays, there are many shoddy products on the market, and there are many fake products. Consumers still consider buying some of the large-scale building materials stores to sell their environmental protection plates. They are still very regular in their purchase channels. , And after-sales service is good, such as B & Q home, beautiful home and so on. In terms of branding, the following brands still do a good job in quality: Chentai, Longxiang, Fujiang, Bunny.
Green sheet product features
1, waterproof, moisture-proof
2, anti-deformation, anti-expansion, anti-mildew, anti-corrosion, acid and alkali
3, anti-bending, warping, cracking
4, green, formaldehyde-free, no taste
5, fire prevention (up to Bf1 level)
6. Recyclable recycling resources
7, wear resistance, scratch resistance, acid resistance, alkali resistance
8, low-carbon energy-saving emission reduction
9. No radiation meets the requirements of GB6566-2010 "Limits for Radioactive Nuclides of Building Materials" Class A Decorative Materials
10, planing, sawing, nailing, with wood processing performance
11. Anti-termite and moth-proof
12, a wide range of applications, unlimited, can be applied to places with water.
What are the environmental protection plates?
The new building materials have excellent properties such as light weight, high strength, heat preservation, energy saving, soil conservation, and decoration. The use of new building materials will not only greatly improve the function of houses, but also make the interior and exterior of buildings more modern and satisfy people's aesthetic requirements. Some new building materials can significantly reduce the weight of buildings, create conditions for the promotion of lightweight building structures, and promote construction. The modernization of construction technology has greatly accelerated the speed of building houses. The performance and function of new building materials are different, and the raw materials and process methods for producing new building materials products are also different.
As far as its development is concerned, some breeds are focused on suits and colors, such as decorative materials, and others, such as insulation materials; some of them are derived from deep processing, such as new construction boards, etc. . Take the new building board as an example. At present, there are dozens of new types of building boards, among which paper gypsum board, glass fiber reinforced cement (GRC) board, and non-asbestos calcium silicate board are the three new types of building boards with the largest production volume and the most common applications in China.
Editor's summary: How to buy environmental protection sheet and the characteristics of environmental protection sheet products are introduced here, and I hope to help everyone. If you want to know more related information, you can pay attention to this website information.
Environmental protection plate
PA6 is recognized as the most widely used and known engineering plastic in the current market. PA6 has the best performance, very tough, even at low temperatures, and high surface hardness, mechanical lower shock, and abrasion resistance. Combined with these characteristics and good insulation, and chemical properties, it has become common-level materials. It`s widely used in a variety of mechanical structures and spare parts. Compared to PA6, PA66 own the higher hardness, rigidity, better resistance to wear and heat deflection temperature. Temperature resistance from -40℃ to 110 ℃.
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Advantages:
♦ High strength and stiffness
♦ High impact and notch impact strength
♦ High heat deflection temperature
♦ Good at dampening
♦ Good abrasion resistance
♦ Low coefficient of friction
♦ Good chemical stability against organic solvents and fuels
♦ Excellent electrical properties, ease of printing and dyeing
♦ Food safe, noise reductionDisadvantages:
♦ Poor dimension stability, electrical and mechanical properties may become affected by absorbing moisture or water
♦ Poor acidproof ability, can`t dye with acid or touch overmuch acid
♦ Poor lightfastness, poor endurance in pollution -
Plastic Pa6 Rod, White Pa6 Rod, Black Pa6 Rod, Green Pa6 Rod,Nylon Rod,Nylon Bar
SHENZHEN XIONGYIHUA PLASTIC INSULATION LTD , https://www.xyhplastic.com