Scratch coat still soft next day?

[Stanbra]

Don’t do much of it, and just helping out friend.

Scratch coated yesterday using 4-1 with feb plasterciser . Didn’t realize but the cement we’ve used had plasticiser in already. (Master grade cement)

Came to mind top coat and still relatively soft. Could scrape off with scraper.

Should I leave to cure few more days before top coating.

Has too much plasticiser caused this?

 

[malc]

The scratch coat needs time to cure, leave it about 7 days.

 

[Stanbra]

The scratch coat needs time to cure, leave it about 7 days.

Cheers. Do you think the plasterciser caused this?

 

[malc]

Cheers. Do you think the plasterciser caused this?

No, it is not a time of year for the render to dry.

 

[Stanbra]

No, it is not a time of year for the render to dry.

Just out of curiosity, and if you’ve got the time, what’s your method to s&c rendering?

The man I used to work with was:
4-1 with plastersicer top coat
5-1 with waterproofed top coat

 

[malc]

Sand and cement render went out with the Ark! I only use OCR bagged material.

 

[Stanbra]

Sand and cement render went out with the Ark! I only use OCR bagged material.

Any brand in particular? I seen someone raving about Webber ocr, then another swore by one sold in b&q

 

[Monkey Boy]

Is your name Stan and you wear bras?
Asking for a friend

 

[essexandy]

Just out of curiosity, and if you’ve got the time, what’s your method to s&c rendering?

The man I used to work with was:
4-1 with plastersicer top coat
5-1 with waterproofed top coat

Two top coats eh, that's belt and braces for sure.

 

[Cockney]

Just out of curiosity, and if you’ve got the time, what’s your method to s&c rendering?

The man I used to work with was: a complete wally.
4-1 with plastersicer top coat
5-1 with waterproofed top coat