pva gyprime bondit

[nickelarse]

i use pva all the time. dont use the others really. am i right?

bondit is just for key on shiny surfaces

pva is for non shiny, controls suction and helps things stick

gyprime is better than pva at controling suction, not to used for a reskim instead of pva?

sorry if i sound like a spaz

 

[spunky]

can you use hardwall over over gypprime?

 

[nickelarse]

this is what i was asking for. but with mp75, which is pretty similar. i got a load of walls that are part brick part block and want it to go off at the same time

 

[spunky]

never seen hardwall blow over gypbond but bondings nasty s**t ;D

 

[richie]

you need gyprime nick it s good stuff

 

[Gibbo]

gyprime is good stuff and goes a long way good for very high suction backgrounds when using hardwall makes it like concrete blocks

 

[spunky]

can you use it over concrete with hardwall or is it just a sealer

 

[fcoff]

Gyprime is used over high suction to control suction and to aleviate the scratch when using hardwall. In other words 1 coat hardwall, apply gyprime 24 hrs before hand yellow in colour and a money spinner for gypsum. Bondit replaces PVA, use wickes bonding agent or betacontact but again pva for reskim is better however bondit good over artex. Few handfuls of bonding in 1st coat sorts it out. 2nd coat as usual.

 

[Gibbo]

gyprime is for suction only and can be put on just before you float

 

[fcoff]

24 hrs before hand with gyprime

 

[Gibbo]

nah mate

 

[twitcher]

make your minds up