Floor of environmental protection wood already got married outfit choice big trend, propagandist language of the businessman has a mystery more again, to average consumer, do not possess the ability of professional choose and buy and skill, how to make sure oneself choose real environmental protection, safe wood floor board when decorate, the national authority attestation that is environmental protection to attestation of mark of this China environment, "Green 10 annulus " the label belongs to proof sex brand, can prove the wooden floor board that produces through the manufacturer of attestation is environmental protection, consumer answers the label that these countries approbate to do a key to check when buy. At present organization of a few mass organizations also is in extend attestation of all sorts of environmental protection standard, but because its authority is insufficient, extend the standard is skimble-scamble, insufficient to the strength that the product supervises wait for a reason, become the survryor's rod that measures environmental protection product very hard. "Must look detect report, see formaldehyde content whether accord with state specified standards. " want scrutiny floor detect report, besides reading the formaldehyde content that marks above it, look even detect category. Examine normally the reliability that the category supervises an examination for the country or the enterprise entrusts sampling observation is higher than sending check, the formaldehyde of eligible product releases a quantity to be inside safe limits. Eliminate these are professional outside stronger method, indoor air pollution purifies Tsinghua university Professor Li Junhua still teachs the technologist consumer two discern simply the small method that whether formaldehyde exceeds bid: Open wooden ground bladed saw a new section, hear carefully, look, if have,thorn tastes nasally or the feeling of dazzling, belong to formaldehyde to exceed the rejected product of mark for certain, can deciding basically conversely is environmental protection product. In addition, can consumer be the top of a small example in boiled water immerse 1? 3 minutes, looking is stimulating odour. Floor of environmental protection wood releases a quantity as a result of formaldehyde inferior, won't smell commonly pungent peculiar smell, if exciting flavour is very strong, let an eye feel uncomfortable even, so formaldehyde of the dissociate in the base material that proves this floor is more. Eliminate floor itself contains formaldehyde to be able to cause pollution to indoor environment outside, small make up warn customer, choose wooden floor board, cannot ignore installation issue. If installation is non-standard, also can cause an effect to environmental protection. In addition, if the sticky mixture in the floor does not amount to mark, also can cause indoor formaldehyde pollution. Accordingly, choosing the wooden floor board with environmental protection good performance at the same time, the environmental protection that consumer also should pay attention to relevant working procedure to go up is clean, so that assure the comfortable, health of household environment from each link.
excellent tear resistance solid pvc fence Wood Plastic Composite Decking Made in Germany Outside Water Proof Wood Filler outside wood stair railings
