Opal chemical interpretation coating for you _ 'shenzhen standard' water-based paint
by：Opal
2021-01-18
As is known to all, on July 1, 2015, shenzhen has the most severe 'oil ban', and then again issued coating standard of shenzhen, the standard history of coatings industry is a was identified as the most stringent standards, opal chemical paint today take you know about the coating industry standard of 'shenzhen'.
recently, shenzhen market supervision and administration of website 'in the fourth quarter of 2015 construction decoration coating and adhesive products quality supervision and spot check special result', according to a spot check of 136 companies in shenzhen, production and sales of 1227 batches of product inspection of 1083 batches of 144 batches unqualified products.
which the sampling results show that the fraction defective is 11%, most of the wood coatings are unqualified, and many famous enterprises in the unqualified list, why there are so many products are not qualified? This is from the coating standard to parse the:
first, gb file GB18581 - for wood coatings 2009, on polyester ammonia, nitro and alkyd class three wood coatings of VOC content respectively provisions shall not be higher than 670, 720 and 500 g/L. In shenzhen the construction decoration coatings and adhesives harmful material set limit to ', insist on the VOC content of wood coatings shall not be higher than 200 g/L ( Varnish) Or 150 g/L ( Paint, anti-corrosion coatings, waterproof coating, floor coating) 。
from the standards of the state and shenzhen contrast it is not hard to understand why so many wood coatings product sampling inspection is unqualified, because most of the wood coatings in the market now is mostly about oil paint, paint thinner is mainly organic solvent days that water, so the standard is higher than that of shenzhen is not surprising that the sampling results.
（ Opal chemical water seal primer test report)
（ Opal chemical water clear paint test report)
the sampling observation, opal chemical paint also in sampling inspection, all product sampling inspection results are 100% qualified. Because opal chemistry, some products are water-based paint, and through more than ten years of development and application, market is far better than the national standard on the environmental protection standard. Therefore, even if it is 'the most strict standard of shenzhen local coating', opal chemical water-based paint is also pass that test.
opal chemical technology, 16 years focused on water-based paint product development and market 10 years application experience, is the domestic influential water-based paint products supplier. We are looking for people with lofty ideals to join in cooperation across the country. Opal chemical science and technology - — The core technology focus water-based paint.
recently, shenzhen market supervision and administration of website 'in the fourth quarter of 2015 construction decoration coating and adhesive products quality supervision and spot check special result', according to a spot check of 136 companies in shenzhen, production and sales of 1227 batches of product inspection of 1083 batches of 144 batches unqualified products.
which the sampling results show that the fraction defective is 11%, most of the wood coatings are unqualified, and many famous enterprises in the unqualified list, why there are so many products are not qualified? This is from the coating standard to parse the:
first, gb file GB18581 - for wood coatings 2009, on polyester ammonia, nitro and alkyd class three wood coatings of VOC content respectively provisions shall not be higher than 670, 720 and 500 g/L. In shenzhen the construction decoration coatings and adhesives harmful material set limit to ', insist on the VOC content of wood coatings shall not be higher than 200 g/L ( Varnish) Or 150 g/L ( Paint, anti-corrosion coatings, waterproof coating, floor coating) 。
from the standards of the state and shenzhen contrast it is not hard to understand why so many wood coatings product sampling inspection is unqualified, because most of the wood coatings in the market now is mostly about oil paint, paint thinner is mainly organic solvent days that water, so the standard is higher than that of shenzhen is not surprising that the sampling results.
（ Opal chemical water seal primer test report)
（ Opal chemical water clear paint test report)
the sampling observation, opal chemical paint also in sampling inspection, all product sampling inspection results are 100% qualified. Because opal chemistry, some products are water-based paint, and through more than ten years of development and application, market is far better than the national standard on the environmental protection standard. Therefore, even if it is 'the most strict standard of shenzhen local coating', opal chemical water-based paint is also pass that test.
opal chemical technology, 16 years focused on water-based paint product development and market 10 years application experience, is the domestic influential water-based paint products supplier. We are looking for people with lofty ideals to join in cooperation across the country. Opal chemical science and technology - — The core technology focus water-based paint.
