OEM Primers Suppliers – SWD8008 two component cathodic disbonding metal – SWD

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OEM Primers Suppliers – SWD8008 two component cathodic disbonding metal – SWD Detail:

Product features and advantages

* greatly increase the adhesive strength with metal substrate

* excellent anticorrosion and wear resistance

* excellent cathodic disbonding resistance

* excellent waterproof & moisture resistance

* stable resistance to temperature change

* compatible with the following coating film

* avoid rust and corrosion and increase the service life

* high coverage rate to save cost

Application scopes

Anticorrosion coating for any metal structures, stainless steel, aluminum surface. Low surface treatment with rust on metal structure.

Product information

Item	A component	B component
Appearance	light yellow liquid	color adjustable
Specific gravity(g/m³)	1.03	1.25
Viscosity (cps)@25℃	210	380
Solid content (%)	＞65%	＞65%
Mix ratio (by weight)	1	1
Surface dry time (h)	1-3h
Recoating interval (h)	Min 3 h; max 24h (20℃)
Theoretical coverage (DFT)	0.12kg/㎡ film thickness 50μm

Typical physical properties

Item	Test standard	Results
Tensile strength (dry metal surface) Mpa	ASTM D-3359	11.5 ( or substrate broken)
Impact resistance (kg.cm)	GB/T 1732	60
Abrasion resistance (750g/500r) mg	GB/T 1732	11
Temperature variation resistance (-40+180℃) 24h	GB/9278-1988	Normal
Cathodic disbonding resistance [1.5v,(65±5)℃, 48h]	HG/T 3831-2006	≤15mm
Density g/cm³	GB/T 6750-2007	1.08

Chemical resistance

Acid resistance 50%H₂SO₄or 15%HCI,30d	no rust, no bubbles, no peel off
Alkali resistance 50%NaOH, 30d	no rust, no bubbles, no peel off
Salt resistance 60g/L, 30d	no rust, no bubbles, no peel off
Salt spray resistance 1000h	no rust, no bubbles, no peel off
Oil resistance, 0# diesel, crude oil, 30d	no rust, 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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Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for OEM Primers Suppliers – SWD8008 two component cathodic disbonding metal – SWD , The product will supply to all over the world, such as: Egypt, Chile, Zimbabwe, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!

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