Decorative Finishes
Made in Tanga, Tanzania
At a glance
Single-coat application · no sanding required
Decorative Finishes

Coral Stone Plast

Under license from Insignia

Single-coat, no-sanding finishing plaster.

A factory-blended, high-yield, polymer-modified cementitious finishing plaster designed to create premium decorative textures on interior and exterior wall surfaces. Formulated with high-strength cement, advanced performance polymers, and precisely graded crystalline mineral aggregates. Engineered for both interior and exterior architectural applications, it provides a highly durable, breathable, and elegant fine-grain texture finish.

01
Single-coat application · no sanding required
02
Adhesion ≥ 0.8 MPa · UV resistant
03
VOC < 50 g/L
Features & Benefits

Built for performance, easy to apply.

Features
(10)
Single Coat application
No sanding required
Inside & outside
Fine texture
No cracking
Breathable
UV resistant
Water resistant
Low odor
Ready to mix
Benefits
(6)
Saves time — no complicated mixing
Saves material — only one coat required
One product for whole house — inside and outside
Beautiful, elegant wall appearance
No peeling or falling off — strong grip
No ugly cracks appearing over time
Technical Specifications

Engineered to spec — every batch lab-checked.

1–2 mm
Thickness
24–48 h
Full Cure
≥ 0.8 MPa
Adhesion
< 50 g/L
VOC Content
Physical Properties
Drying Time (touch dry)
2 – 4 hours (at 25°C, 50% RH)
Full Cure Time
24 – 48 hours
Adhesion Strength
≥ 0.8 MPa (to concrete/plaster)
Water Resistance
Good (exterior grade)
Breathability
High vapor permeability
UV Resistance
Excellent
VOC Content
Low (< 50 g/L)
pH (10% slurry)
8.5 – 9.5
Application Thickness
1 – 2 mm
Storage Life
12 months (unopened, dry conditions)
Packaging
25 kg bags
Request Custom Packaging
Industrial Application

Where Coral Stone Plast is used.

3 use cases
Use Case 01
Interior wall surfaces
Use Case 02
Exterior wall surfaces
Use Case 03
Architectural finishing on interior and exterior elevations
How To Apply

Step-by-step application guide.

Follow these 4 steps to achieve professional results. Timing and technique notes are included for each stage.

01
Step 01 of 04

Surface Preparation

Ensure the surface is clean, dry, and free from any loose particles, dust, oil, or grease.

02
Step 02 of 04

Priming

For best results, especially on highly porous surfaces, apply a coat of Coral primer and allow it to dry completely.

03
Step 03 of 04

Mixing

Take the required quantity in a clean container. Gradually add approximately 35–40% clean water by weight and mix thoroughly with a mechanical stirrer to form a smooth, lump-free, creamy paste. Allow the mixed paste to stand for 5–10 minutes and remix briefly before application.

04
Step 04 of 04

Application

Using a putty knife or trowel, apply one coat (sufficient for full effect). Immediately after application, create texture using the trowel. Apply evenly at the required thickness (1–2 mm).

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Decorative cement-based texture coating.

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Need a Custom Grade?

Engineered to your spec.

Talk to us about a custom decorative finishes grade — particle size, packaging, quantity.

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Ready When You Are

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