Specifications and applications for Chaffwall

Specifications
Order number	Product name	Specifications	Nozzle	Number of packs in a bag	Water to Chaffwall ratio
A-100	shell White	Flat blown	2.5φ	10kg	1,200 cc
A-100	Shell white	Roller	－－	10kg	1,000-1200 cc
C-20	Pale white	Flat blown	2.5φ	10kg	1,200 cc
C-20	Pale white	Roller	－－	10kg	1,200 cc
C-40	Pale ivory	Flat blown	2.5φ	10kg	1,600 cc
C-40	Pale ivory	Roller	－－	10kg	1,600 cc
B-20	Shell cream	Flat blown	2.5φ	10kg	1,300 cc
B-40	Shell ivory	Flat blown	2.5φ	10kg	1,500 cc
B-60	Shell camel	Flat blown	2.5φ	10kg	1,700 cc
B-80	Shell brown	Flat blown	2.5φ	8kg	2,200 cc
B-100	Chaff brown	Flat blown	3.5φ	8kg	2,600 cc
A-100	Shell white embossing	Flat blown	2.5φ	10kg	1,200 cc
A-100	Shell white embossing	Embossed blown	3.5φ	10kg	800 cc

Combinations of colors (A pale color is used for the foundation.)
Order number	Product name	Specifications	Nozzle	Number of packs in a bag	Water to Chaffwall ratio
C-20-B-40	Shell ivory embossing	Flat blown	2.5φ	10kg	1,200 cc
C-20-B-40	Shell ivory embossing	Embossed blown	2.5φ	10kg	1,300 cc
C-20-B-60	Shell camel embossing	Flat blown	2.5φ	10kg	1,200 cc
C-20-B-60	Shell camel embossing	Embossed blown	3.5φ	10kg	1,500 cc
C-20-B-80	Shell browm embossing	Flat blown	2.5φ	10kg	1,200 cc
C-20-B-40	Shell embossing	Embossed blown	3.5φ	10kg	1,800 cc

◆You can order a color combination other than those above with a special order.
◆Use the Chiron warm air low-pressure coater SG200 or the PN-5 series spray gun.
◆The water ratios listed are with respect to 1 kg of Chaffwall. Use these figures only as a guide.
◆The ratio for embossed blown with respect to the foundation is about 3:2.

Applications for Chaffwall

■Pretreatment

1. Masking: Carefully cover windows, baseboards, and floors with a special seal, vinyl, or masking tape.

2. Pre-treating the foundation: Remove dust and other contaminants from the surface. Remove oil contaminants completely to clear the surface. When there is lye, a stain, or an unevenness in the color of the surface, cover it with a sealer or other adjusting agent.

3. Mixing: Add the previously mentioned amount of water to 1 kg of Chaffwall and mix well. Let the mixture sit for about 2 hours. Mix again before use. If you want to use it instantly, filter the mixture with a screen.

■Application and necessary tools

□ Spray the surface

　- Use a compressor with an output of 0.75 kw.

　- A spray pressure of 4 to 5 kg/m²(average).

(1) Natural calcium paint (Use a nozzle with a diameter of 2.5φ.)

　●Flat blown (Spray twice)

　- Required amount 310 g/m²

　- A bag (10 kg) covers an area of 30 to 35 m².

　●Embossed blown (Spray over 2 coats of Flat blown)

　- Required amount 500 g/m²

　- A bag (10 kg) covers an area of 20 m²

（2）Natural silica wall (Use a nozzle with a diameter of 3.5φ.)

　●Flat blown (Spray twice.)

　- Required amount 310 g/m²

■Procedures for application

1. Spray the mixture on the surface. Spray evenly over the surface. Do not worry if the foundation is not completely covered.

　※When you use a roller, use a brush in corners where a roller does not work well.

2. Wait for the paint to dry (about 2 hours).

3. Spray the surface again. When using a roller, avoid overlaps to apply the mixture evenly.

Note

●Once water is added to Chaffwall, use the mixture as soon as possible. Keep the mixture in a cool place. This will allow the mixture to hold for about a week. Treat the mixture like uncooked food.

●It takes some time for the mixture to dry because Chaffwall is made from natural materials. A dried surface may not indicate that the inside has dried. Let the surface stand for a day after the mixture is applied.

●Use Chaffwall only for the predetermined purposes. An odor peculiar to natural materials will linger for a week or so.

●Do not use Chaffwall in areas where water is used.