Sotib olish va o'rnatish bo'yicha qo'llanma: SPC taxta uchun sifatni aniqlash va qurilish bo'yicha maslahatlar

SPC pol qoplamalaridagi sifat farqlarining asosi asosiy material formulasi, aşınmaya bardoshli qatlam qalinligi- va ishlab chiqarish jarayonidir. Sotib olayotganda tashqi ko'rinishi, qalinligi, aşınmaya bardoshli qatlam-, asosiy materialning zichligi va atrof-muhitni muhofaza qilish sinovlari bo'yicha qat'iy tekshiruvlar o'tkazilishi kerak: 1. Tashqi ko'rinishi: Yuqori{4}}sifatli pollar aniq va real yuza teksturalariga ega (yog'och donalari, tosh teksturasi, gilam teksturasini taqlid qila oladi), tirnalishlar, rangdagi farqlar, pufakchalar teng bo'lmagan. Ulanishdan keyin 0,1 mm va balandlik farqi yo'q; 2. Qalinligi: Uyni bezash uchun 6-8 mm, tijorat maqsadlarida foydalanish uchun 8-10 mm ni tanlang. Qalinligi qanchalik qalin bo'lsa, barqarorlik shunchalik yaxshi bo'ladi va oyoq qanchalik qulayroq bo'ladi. Agar juda nozik bo'lsa (< 5mm), it is prone to cracking and has a hollow feeling when stepped on; 3. Wear-resistant layer: For household use, choose 0.3mm (AC3 grade), for kitchens and bathrooms, choose 0.5mm (AC4 grade), for commercial spaces with heavy foot traffic, choose 0.7mm (AC5 grade). If the wear-resistant layer is too thin, it is prone to wear and has a short lifespan; 4. Base material density: High-quality base materials have a density of ≥ 2.0g/cm³, with a hard texture that is not easily broken when bent by hand, and low-quality base materials have a low density and are soft, prone to deformation; 5. Environmental protection testing: Request an SGS test report to confirm that the formaldehyde and heavy metal content comply with the ENF standard, without any odor. Installation and construction should follow four steps: base treatment, pre-assembly, installation, and edge finishing. Ensure the effect and stability: 1. Base treatment: The ground should be flat (height difference ≤ 2mm/㎡), dry, clean, without sharp debris, and the old tile floor should clean the oil stains in the gaps; 2. Pre-assembly: After unpacking, place it in the room for 24 hours to adapt to the environmental temperature, pre-assembly in the direction of the texture, adjust the color difference, and avoid batch differences; 3. Installation: Start from the corner, use "locking connection, no glue fixation", leave a 5-8mm expansion joint between the boards (at the wall corner, door frame), to prevent warping due to thermal expansion and contraction; 4. Edge treatment: Install PVC baseboard at the wall corner, use a molding at the door frame and passageway, to enhance the aesthetic appeal and stability. Daily maintenance is simple: No need to wax or polish, clean dust with a broom or vacuum cleaner, use a damp cloth to wipe stains, and for stubborn stains, use a neutral cleaner; Avoid sharp objects scraping, when moving heavy objects, pad with a soft cloth to prevent scratching the surface; Maintain indoor ventilation for a long time, avoid direct sunlight for a long time, to delay fading and aging, the normal service life can reach more than 20 years.