Zincprimers



Productcode;

622

628

235

 

220

627

 

Zink

Zink

Zink

Zink

Zink/Mio

Zink/Mio

 

Epoxy STD

Epoxy HS

Urethane MC HS

Ethyl silicate

Urethane MC HS

Epoxy HS

 

 

 

 

 

 

 

Corrosion protection

Very good

Very good

Excellent

Excellent

Very Good

Very good

Topcoating

Good

Very good

Very good

Good

Very Good

Very good

Adhesion

Good

Very good

Very good

Very good

Very Good

Very good

Cohesion

Good

Very good

Good

Fair

Very Good

Very good

Surface tolerant

Very good

Very good

Very good

Good

Very Good

Very good

Mud cracking

Good

Very good

Very good

Not so good

Very Good

Very good

Welding

Fair

Not so good

Bad

Excellent

Bad

Bad

Cutting

Fair

Not so good

Bad

Excellent

Bad

Bad

Abrasion

Good

Very good

Good

Excellent

Very Good

Very good

Flexibility

Good

Very good

Very good

Limited

Very Good

Very good

Shelflife, months

12

12

6

6

6

12

Curing

7 days

5 days

6 hours

12 hours

6 hours

5 days

Potlife, hours

24-48

8

n.a.

 8-12

n.a.

8

Flashpoint

25-35

>35

>35

<23

>35

>35

Overcoating interval

1,5h/2h

1,5h/2h

1h

12h/24h

1h

1,5h/24h

23C/10C

 

 

 

 

 

 

Chemical resistance

Not used

Not used

Not used

Excellent

Not used

Not used

Heat resistance

120C

120C

120C

400C

200C

180C

VOC g/l

435

350

305

350

270

270

Vol % solid

50%

60%

65%

60%

70%

70%

Tolererance high humidity

Fair

Good

Excellent

Excellent

Excellent

Good

Water resistance

Very good

Excellent

Excellent

Very good

Excellent

Excellent

User friendly

Good

Very good

Very good

Good

Very good

Very good

 

 

 

needs

needs

needs

 

 

 

 

humidity cure

humidity cure

humidity cure

 



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