CE 78 FAST 4 H | Semin Skip to main content

Are you

Type

CE 78 FAST 4 H

Plasterboard joint coat and filler

Setting time 4 hours

ADVANTAGES

  • Finishing possible the same day
  • Low shrinkage
  • Fine joint finish
origine_france
DESCRIPTION
Product designed for making plasterboard joints. The wide range of setting times available means  that it is easily adaptable to different worksite sizes.
PACKAGING
5 to 25 kg bags on a covered pallet.
COMPOSITION
Gypsum-based powder plaster , calcium carbonate, resin, and various additives.
The resulting compound is white in colour. 
SUITABLE SUBSTRATES
All types of plasterboard with or without insulation (glass wool, rock wool, polystyrene) with tapered edges and cardboard surfaces. 
STORAGE
9 months in unopened original packaging, protected from humidity.
SUBSTRATE PREPARATION
The plasterboards are to be fitted in compliance with DTU 25.42 
The board cut-outs must be bevelled and dust-free. 
MIXING RATIO
10 to 11 litres of water per 25 kg bag.
USE
Before dealing with the joints themselves, the joints between accidentally non-joining panels must be filled in and various repairs carried out (spalls, damage to the surface, etc.). 
The application is done manually by "buttering" the tapered area with a 10 or 15 cm long coating knife and placing the tape. (Ground side against the coating). 
Then make a finishing pass, let dry and finish to mask the tape. Also mask the screw heads.Apply a ceiling angle tape, ensuring that the concrete is free of any traces of formwork oil.
In the case of vertical protruding corners, use a reinforced tape (reinforcement on the complex side) or a steel angle.
APPLICATION TIP
To avoid "linting", do not sand the plasterboard cardboard surface before applying a primer. 
DRYING TIME
Repeat application can be done 4 hours after the first pass.
CONSUMPTION
Approx. 350 g/m² of board.
COVERING
Undercoat for plasterboards.
Gypsum-based smoothing compound.

DO YOU HAVE A QUESTION?

  • phone

    +33.3.82.83.53.57

  • mail

    mail@semin.com

  • document

    Have a specific question? Use this contact form to tell us more about it!

Contact us

Let's stay in touch!

facebook

Follow Us On Facebook

instagram

Inspiration on Instagram

tiktok

Follow Us On TikTok

linkedin

Check our pro content on LinkedIn

youtube

Our How-to videos on Youtube

picto

183 years of experience

A traditional family business
france

Made in France

8 production sites in France
expertise

Expertise

Our teams are at your service to provide you with the best possible advice
close

Close to you

A sales team and technicians on the ground, every day

BLUE, YOUR NEWSLETTER FROM SEMIN

Every two months, get exclusive information about the Semin Group: learn about our commitments, our initiatives, and our products.


I agree to receive the Semin newsletter. By providing your email address, you agree to receive Semin's monthly newsletter. You can unsubscribe at any time using the unsubscribe link in the email. To see how we use your personal data, view our Privacy policy.