SWD moisture cure urethane on bridges – SWD

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SWD moisture cure urethane on bridges – SWD Detail:

Features and advantages

* excellent adhesive strength, bond solid with carbon steel, concrete and other substrates.

* coating membrane is dense and flexible, to withstand the damage of cyclic stress failure

* high solid content and meet the requirements of environmentally friendly

*excellent mechanical property, abrasion resistance, impact resistance and scratch resistance

*excellent waterproof

*excellent anticorrosion property and resistance to many chemical rust medium such as salt spray, acid rain.

*excellent anti-aging, no crack and no powder after long term outdoor use.

*hand brushable coating, easy to apply, multiple application method is suitable

*single component, easy application without need of mix ratio with other parts.

Typical use

Anticorrosion waterproof protection in the industrial enterprises of oil, chemistry, transportation, construction, power plant etc.

Product information

Item	Results
Appearance	Color adjustable
Viscosity (cps )@20℃	250
Solid content (%)	≥65
surface dry time (h)	2-4
Pot life (h)	1
theoretical coverage	0.13kg/m²(thickness 100um)

Physical property

Item	Test standard	Results
pencil hardness	GB/T 6739-2006	2H
bending test (cylindrical mandrel) mm	GB/T 6742-1986	1
breakdown resistance strength (kv/mm)	HG/T 3330-1980	250
impact resistance (kg·cm)	GB/T 1732	60
resistance to temperature changes (-40–150℃) 24h	GB/9278-1988	Normal
adhesive strength (Mpa), metal base	ASTM D-3359	5A (highest)
density g/cm³	GB/T 6750-2007	1.03

Chemical resistance

Acid resistance 50% H₂SO₄or15%HCl, 30d	No rust, no bubbles, no peel off
Alkali resistance 50%NaOH, 30d	No rust, no bubbles, no peel off
Salt resistance, 50g/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 oil, 30d	No bubbles, no peel off
( For reference: pay attention to the influence of ventilation, splash and spillage. Independent immersion testing is recommended if requires other specific data.)

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We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for SWD moisture cure urethane on bridges – SWD , The product will supply to all over the world, such as: Malaysia, Estonia, Lebanon, To win customers' confidence, Best Source has set up a strong sales and after-sales team to provide the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!

Low Pressure Spray

The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.

By Astrid from Armenia - 2018.06.18 19:26

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Paula from Israel - 2018.06.18 17:25

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