防腐沥青马蹄脂厂家

阻燃玛碲脂是采用沥青、高分子树脂、矿物填料、加入适量阻燃剂制成。它具有气密性、防水性、防冻性、不易开裂老化、常温下可以冷施工、干燥后具有阻燃性等特点，是与泡沫玻璃或聚氨酯硬质泡沫塑料配套使用的外保护层。是防火、防水、防潮的厚浆型黑色涂料。
Flame retardant tellurium is made of asphalt, polymer resin, mineral filler, and a proper amount of flame retardant. It has air tightness, water repellency, frost resistance, no cracking and aging, cold construction at room temperature, and flame retardancy after drying. It is an outer protective layer that is used in conjunction with foam glass or rigid polyurethane foam. It is a thick black paint with fireproof, waterproof and moistureproof.
阻燃玛碲脂使用方法：
Flame retardant tellurium telluride use method:
1、将玛蹄脂涂在泡沫玻璃或非深冷部位。聚氨酯等隔热材料外表，涂层3mm，并在中间隔一层防水玻璃布或塑料窗纱。在靠前遍玛蹄脂稍干后，方可涂抹第二遍玛蹄脂，干固后，总厚度达到5mm。
1. Apply MOFs on foam glass or non - cold parts. Polyurethane and other insulation materials are exterior, coating 3mm, and spaced in a layer of waterproof glass cloth or plastic window yarn. After the first time, the Ma foot fat is slightly dry, you can apply second times of the Ma foot fat, dry solid, the total thickness of 5mm.
2、涂布均匀，光滑平整，表面无起泡。
2. The coating is uniform, smooth and smooth, and the surface is not bubbling.
3、用量：每平方米12.5kg（含损耗）。
3. Dosage: 12.5kg per square meter (including loss).
阻燃玛碲脂技术指标：
Flame retardant tellurium technical indicators:
1、阻燃性：施工时无引火性，干燥后具有阻燃性，离开火源1秒钟自熄。
1, flame retardancy: no fire in construction, flame retardancy after drying, leaving the fire source for 1 seconds to extinguish.
2、耐热性：在95℃温度下，45度斜搁4小时，温度升到120℃，45度斜搁1小时无流 淌起泡现象。
2, heat resistance: at 95 centigrade temperature, 45 degrees slanted for 4 hours, the temperature to 120 degrees, 45 degrees for 1 hours without flow of bubbles.
3、吸水率：室温浸泡24小时，吸水量不大于试料重量的1%。
3, water absorption rate, at room temperature for 24 hour, water quantity is not more than 1% of the weight of the sample.
4、抗冻性：-40℃～ 60℃各悬挂2小时无开裂、无脱离。
4, anti freezing: -40 C ~ 60 centigrade suspension for 2 hours no cracking, no separation.
5、干燥时间：手指接触1小时，干燥时间60小时。
5. Drying time: finger contact for 1 hours and drying time for 60 hours.
6、挥发物：5±30%
6. The volatiles were 5 30%
7、氧指数：30% (OI)
7, oxygen index: 30% (OI)
8、粘结力：1.5kg/cm2 (20℃)9、比重：1600~1700kg/m3
8. Bonding force: 1.5kg/cm2 (20 C) 9, specific gravity: 1600~1700kg/m3
10、使用温度：-60℃~ 95℃
10, the use of temperature: -60 C ~ 95 C