High-Quality Primers Manufacturers – SWD8008 two component cathodic disbonding metal – SWD
High-Quality Primers Manufacturers – 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%H2SO4 or 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) |
Product detail pictures:
Related Product Guide:
In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of High-Quality Primers Manufacturers – SWD8008 two component cathodic disbonding metal – SWD , The product will supply to all over the world, such as: Johor, Slovenia, European, With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we've been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
By Alice from Palestine - 2018.04.25 16:46
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Wendy from Montreal - 2017.08.21 14:13
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