The term bitumen refers to a substance produced through the distillation of crude oil. Bitumen is known for its waterproofing and adhesive properties and is commonly used in the construction industry, notably for roads and highways. The two Bitumen grades are 60/70 and 80/100. The difference between 60/70 and 80/100 penetration grade is the penetration range.� Bitumen 60/70 has lower penetration which means it is harder than bitumen 80/100. Bitumen 60/70 is better suited for use in hot climates and can withstand heavy traffic loads, unlike bitumen 80/100. According to the ASTM D36 method,� the softening point of bitumen 60/70 is between 49 to 56�°C, and the flash point of bitumen 60/70 is 250 �°C. Another important factor is density. Due to the ASTM D70, the density of bitumen 60/70 is equal to 1.0344. Bitumen Penetration Grade 85/100 is� a standard penetration grade. Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses.
Industrial tapes.
The strength of the sack is its most important characteristic. It is what makes the sack stand out compared to other industrial sacks. The reason is the fabric, woven of polypropylene stretched tapes, which makes the sack resistant to dropping, pressing and bending. Even when handled with a hook or damaged on a nail the sack does not rip open and spill holds its contents. The special sack protects your goods from factory to end consumer The most important characteristic of packing units is the guarantee that the filling material will be kept as safe as possible from the factory to the end consumer. Strong cloth keeps the number of sacks broken or damaged during use to a minimum. Varying sack properties according to the specific filling goods - from airtight to highly air-permeable for filling or breathing of the goods - ensures perfect protection of your valuable packed material. No Spillage As a result, the sack survives even rough local handling conditions. Minimum sacks damage or breakage during filling, conveying, loading and transport. Water resistant Withstanding water and humidity, the sack keeps its full strength in all conditions - even when lying on damp ground, exposed to rain or to high air humidity. Made from water- resistant polypropylene, the sack is not affected by any form of moisture, unlike paper. This does not mean that sack is always completely watertight. In some applications the sack has to be produced with micro-perforations to give it the necessary air permeability. UV degradable The sack is made from polypropylene, which is broken down by UV when exposed to sun for a long time.
Botanical name: Acacia senegal We supply pure fresh untampered with plants. You can request any part of the plant or form. Activity of the plant: Suspending and emulsifying agent. Adhesive in pills, emollent agent
