Mining Equipment Ultra Anti-Abrasion Polyurea Coating

Product Item : PS600C
Category： Spray Polyurea Coatings
PS600C designed for mining and mineral processing provide maximum protection against friction and corrosive elements. very good impact,wear-resistant, abrasion, and chemical resistance.The goal is to extend the life of equipment, saving cost in replacement costs and downtime.
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1.Description:

PS600C is a high-performance polyurea elastomer coating specifically engineered for extreme mining conditions. It provides comprehensive armor-like protection that significantly extends equipment service life while effectively reducing overall maintenance costs. Integrating exceptional wear resistance, impact resistance, and corrosion resistance, this product also features efficient application and environmental friendliness with zero pollution. Its strong adhesion to various substrates makes it an ideal protective solution for mining machinery and equipment.

2.Features:
● Fast cure, short down time, no sagging.
● Excellent Physiochemical Properties.
● Bondable and paintable to various kinds of substrates.
● Ambient insensitive, good thermal stability.
● 100% Solids, No VOC’s, Odorless, No Toxic Vapors.
● Good resistance to a wide range of chemical attack.
● Excellent Abrasion resistance and Impact resistance.
● Good weather ability, Added color stability.
● Seamless, flexible, slick and non-porous.
● No chalking and fading in long-term use outdoors.
3.Performance:

Item	Paart A	Part B
Appearance	Pale yellow liquid	Adjustable color
Specific gravity	1.15	1.06
Viscosity（cps）@25℃	820	680
Solid content （%）	100	100
Mix ratio（by volume）	1	1
Gel time（second）@25℃	8-10
Tack-Free Time（second）	≥20
Theoretical Coverage（dft）	1.1kg/㎡ Film thickness 1mm

Physical properties

Item	Test standard	Result
Hardness (Shore A)	ASTM D-2240	92
Elongation at Break（%）	ASTM D-412	≥430
Tensile strength（Mpa）	ASTM D-412	≥20
Tear strength (kN/m)	ASTM D-624	90
Impermeability(0.3Mpa/30min)	HG/T 3831-2006	Impermeable
Wearable（750g/500r）/mg	HG/T 3831-2006	4.0
Adhesive strength（Mpa）concrete base	HG/T 3831-2006	3.2
Adhesive strength（Mpa) steel base	HG/T 3831-2006	11.5
Density (g/cm³)	GB/T 6750-2007	1.06
Cathodic disbondment [1.5v,(65±5)℃，48h]	HG/T 3831-2006	≤15mm

Chemical resistance

Acid resistance 10% H₂SO₄or 10%HCI,30d	No rust, no bubbles, no peel off
Alkali resistance 10% NaOH, 30d	No rust, no bubbles, no peel off
Salt resistance 30g/L,30d	No rust, no bubbles, no peel off
Salt spray resistance, 2000h	No rust, no bubbles, no peel off
Oil resistance 0# diesel, crude,30d	No rust, no bubbles, no peel off
(For reference: the above data is acquired based on GB / T9274-1988 test standard. Pay attention to the influence of ventilation, splash and spillage. Independent immersion testing is recommended if requires other specific data)

4.Applications:

Wearable anticorrosion protection of coal chute, spiral separator, flotation tank, washing drum, transmission belt and other mining facilities.
5.Package:
Two-component, A component 220KG / 200L barrel, B component 210KG / 200L barrel.
6.Storage/Shelf Life:
Ideal storage condition is 5-35 ℃ in cool and dry place, avoid direct sunlight. / Nine months