Decorative Material to buy skills
1, touch the material by hand, the thickness of the paper should be consistent, choose a better feel, a strong sense of convex products;
2, pvc plastic class. Color variety, scrub resistance, mildew, anti-aging, easy to fade, affordable;
3, Decorative Material should be no irritating smell, if the smell is likely to be formaldehyde, vinyl chloride and other volatile substances content is too high;
4, pure paper. No smell, good environmental protection, breathable, resistant to moisture and water resistance; poor folding resistance, not scrub, generally used for children's room;
5, to see whether the surface color, folds, blistering, flower case is clear, even color, should be selected cleanliness, color and soft coordination of Decorative Material;
6, fabric fibers. Easy to fade, anti-fold, mildew, fire-retardant, sound-absorbing, odorless, breathable, and can be wiped;
7, different texture, color decoration materials are not the same amount, to consider the loss of the problem, buy some to prepare for repair;
8, plant fiber class. Good texture, non-toxic and tasteless, sound-absorbing moisture, good ventilation, can be scrubbed, high prices;
9, the purchase of Decorative Material, the number and batch number to be consistent, and some numbers are the same but the production date is different, there may be color effects;
10, metal. Resistant to resistance, the effect of elegant and noble, generally as a small part of the special effects;
11, to a piece of Decorative Material sample, wipe the surface with a damp cloth to see if fade.
Four major principles of Decorative Material
1, supporting the principle of accessories
Select the Decorative Material at the same time, but also to understand the basement film (wall back cover), rubber powder, mortar use function, they will directly affect the construction quality of Decorative Material and post-effect. A complete set of Decorative Material construction, including primer glue Decorative Material, any one part of the environmental protection will affect the final construction effect. Unseen links - Primers and glue are more critical. The construction of many Decorative Material is caused by the glue.
2, pay attention to the principle of color fastness
Colorful bright colors of Decorative Material is beautiful, but do not forget the scene wipe with a damp cloth to see if decolorization, especially some of the Decorative Material with convex texture, and ultimately, often clean care.
3, to carry out environmental testing principles
The environmental protection of Decorative Material depends on the quality of materials and materials, printing technology, etc., the scene can be burning samples (high environmental grade Decorative Material without burning smell no smoke, ashes are gray powder) and smell (PVC Decorative Material Obvious plastic taste, low grade Decorative Material have a very strong printing ink flavor) to identify. New open book and no smell of pulp decorative material environmental protection level is the highest.
4, concerned about the principle of material
Decorative Material on the market variety, but the material is also a lot, of which paper-based PVC Decorative Material accounted for more than half of raw material costs are relatively low, some imported PVC Decorative Material, high prices; high-grade Decorative Material are usually used paper and non-woven material.
