The straight side can be groud to be flat and vertical to the surface of the glass. And it can bevel the arris of the straight edge to angle of 45 degree. The rough grinding, fine grinding, polishing for flat edge and arris bevelling can be finished at one travelling. Continuous processing can be taken for glass of the same thickness. The shineness of the glass edge surface after being processed will be almost the same as the glass flat surface.
Light yellow solids with minute microcrystal,good permeability, adhesiveness, flexibility and humidity resistance,as well as insulativity. Widely applied for electric,glazing,packaging and casting industries,etc. Item Specification Grade 70# 80# Melting point 67 – 72 77 – 82 Needle Penetration 1/10 mm (25'C, 100g) 10-30 10-20 Oil content, % (m/m) ,Max 2.0 2.0 Colour, Lovibond ,Min 3.0 3.0 Viscosity (100°c), mm²/s ,Min6 10-20 Water-soluble Acids & Alkies Nil Nil 50KGS slabs,packed in bags 20'FCL LOAD:20MT,400 bags.
Specifications: ISO9001&SGS Certification. Comply to ROHS,EU,STAM standard More than 10 year's experiences in this line. Produce according to your drawings or samples. Process:through numerically controlled engine lathe to process, accuracy polishing to process,the whole cast to process The material: copper H59 It is resistant to corrosion Celom design reasonable Plate chromium Packaging:bubble bag for each piece outside is carton box Delivery detail:30 days FOB:Ningbo, Shanghai Payment:T/T
Description:it is a rubber physical antioxidant, with wide molecular weight range.The working life of the rubber product become longer since keep out of the influence of the ozone, sunlight and weather.When the rubber product have new surface due to the external damage, the added wax can move onto the new surface, forming a new protecting film layer.It can have a good addition function if used with chemical antioxidant. 20kg/bag, 15t/20ft container
Its major component is normal paraffin hydrocarbon, appears to white solid,can be purchased as slab and granule. Excellent properties of plasticity, insulating, seal and combustibility. Property: specification NO.58 Fully-refined NO.58 Semi-refined Melting point min 58 58 max : 60: 60 Oil content,%: 0.5 1.5 Color Saybolt: 22 17 Light stability NO: 5 6 Penetration(25,100g),1/10mm 18 20 Odor 2 2 Solid impurity and water: Nil: Nil Remarks: 1) Actual quality might be various from above specifications subject to our final confirmation 2) Packing methods: a) 50kg per bag 3) Container load: 20 metric tons per 20ft containers.
