The Advantages Of Best Asphalt Roofing Shingles

<p>Volcanic characteristics of the protection of the white volcanic rocks evolved into basalt thick and form rock particles, nature makes them exceptionally beautiful, hard and res istant characteristics. Best asphalt roofing shingles after the special treatment of enamel and calcining at high temperatures, the 240h in 5% pH, UV light and 500W high voltage 1200h boiling furnace heat ing to 800 Deg. C, after 10 minutes with the boiling water 15h do not fade, do not fade 10h minus 10 degrees frozen boiled in 5h, long-term use does not bear moss.</p><p><br></p><p>The Advantages Of Best Asphalt Roofing Shingles</p><p><br></p><p>1、Brightness</p><p><br></p><p>The overall effect of our products and hyperopia on products, namely sand itself in the pr ocess of wrapping brightness bring stereoscopic effect.</p><p><br></p><p>2、Gloss and plumpness</p><p><br></p><p>C I ROCK colorful sand oil processing in the sand surface, sand will increase the gloss and plumpness, giving a higher level of feeling.</p><p><br></p><p>3、Weather resistance</p><p><br></p><p>Usually under the sand weathering performance decided by three aspects (pigment weath ering resistance, strength and hardness of coated film), sand mining Lin adopts the cerami c inorganic pigment after calcination, and improve the film hardness strength of sand wra pped, wrapped into sand or strength is not enough hard enough film will be rain graduall y to wash away, rather than the true sense of the pigment faded.</p><p><br></p><p>4、Water increasing property</p><p><br></p><p>The silic on oil on the surface of the sand can quickly cause the rain water to slip away on the asphalt tile surface, and it is difficult to penetrate into the asphalt. The hydrophobic time of the sand can reach two hours (standard one hour).</p><p><br></p><p>5、Graduation</p><p><br></p><p>Through the control of sand sand mining Lin on the area of the gradatior\ the color sand covered in asphalt shingles, better guarantee the whole asphalt tile weatherability; the use of sand production in Lin pigments and fillers do not carry heavy metals, safety and enviro nmental protection.</p>