Technical specification

Jihar Stuc Plaster system

International standards according the project

A. Product Data:
Submit manufacturer's technical data sheets, application instructions and MSDS

B. Samples:
Submit samples representative of finish color, aggregation and texture

A. Delivery
1. Delivery to be received in pallets weatherized with plastic wrap
2. Individual bags to be marked with product name and reference

B. Storage
Store for up to 4 months above ground in dry, ventilated space

A. Environmental Requirements
1. Store material to be directly applied to masonry walls at a ambient temperature between 5 and 30 °C maintained for a minimum of 48 hours before, during and after application
2. Prevent excessively rapid or localized drying out
3. Ventilation to be provided to properly dry plaster during and after application

B. Working conditions
1. Wear gloves and protective glasses during the application.

A. Manufacturer
Platre.com

A. Binder:
Jihar Stuc veneer plaster
Single component plaster (colored powder) :
mix of carbonate calcium (less than 400 µ), gypsum plaster, lime (less than 3 %), mineral pigment, rheology, bonding and setting control agents colored powder according approved final color
no smell, miscible to water
density : 1,4
no primary cutaneous or ocular irritation
surface hardness : more than 80 shore C

B. Aggregates:
Premixed in the binder.

C. Pigments:
Pre-mixed in the binder. Crushed mineral or alkali resistant mineral oxide pigments

D. Water:
Clean, potable, unsalted water, under 30 °C.

A. Examine substrates for structural integrity to receive plaster
B. Examine surfaces for water repellent contaminants or efflorescence
C. Cementitious surfaces must undergo a 30 day minimum cure prior to application of plaster

A. Condition of Surface
Remove foreign matter, dirt, loose debris

B. Key
Confirm sufficient key exists to mechanically bond plaster. Bonding agent or lath may be required for drywall, smooth surfaces (clay tile, cast concrete i.e.)

A. Mixing
1. Use mechanical mixer with clear, potable, unsalted water
2. Clean mixers and containers between mixes
3. Mix plaster to workable, homogeneous consistency (approx. 1:2, water:plaster by weight) for hawk and trowel application
4. Mix should not be re tempered

B. Application
Proceed by complete panels after installation of temporary stop ends
1. Apply in one coat at a minimum thickness of 6 mm
2. Upon set surface can be leveled by cutting with French berthelet (for finish coupé) to obtain a final 5 mm thickness.
3. Possibly (for finish poncé), when perfectly dry, sand with 50/80 grade paper to remove completely the light-colored surface coat. Remove the dust with an air compressor
4. Possibly (for finish poli), spray clean, potable, unsalted water and sand with an 120 grade water-resistant paper. Use the created cream to fill every surface holes. Continue until complete disappearing of the extra-cream.
5.When perfectly dry again remove any extra laitance
6. Possibly, a protective treatment can be applied (wax, oil, water-repellent, etc ...)