Introduction to knowledge of sea-based cloth
Haijibu is a high-tech wall decoration material composed of Haiji glue, Haiji seasonal wall cloth and Haiji coating. Mildew-proof, moisture-proof, impact-resistant, waterproof 10000 times or more, service life of 75 years or more, and color change of 5 times. Haijibu has more than 2700 colors and more than 60 patterns. Nine international and domestic authoritative certifications ensure the excellent quality of Haijibu. Haijibu, which originated in Austria, the hometown of music, is loved by the world just like music.
● Haijibu has a good sound absorption effect. Sound absorption effect is a very complicated problem, and the materials of walls and roofs are the main decisive factors. The surface presents different concave and convex shapes. The highly stereoscopic Haijibu will not interfere with the wall effect, but can greatly improve the sound absorption effect of the environment. Haijibu is widely used in theaters, museums, cultural relics protection units, hospitals, restaurants, hotels and so on. These places are generally places with large passenger flow, high requirements for environmental protection acceptance and fire protection acceptance, and also places with high requirements for sound absorption effect.
● What materials are used for the surfaces of modern kitchens and bathrooms? Is it marble, tile or haijibu? If marble and marble are used as traditional materials, there are some defects. First, marble is heavy, and second, it is difficult to process and cannot be bent; Moreover, the repair of marble is a very difficult thing; Some marbles contain radioactive elements, which pose a great threat to human health. If ceramic tile is used, there are too many seams on the surface of ceramic tile, so it is impossible to carry out fine design on the surface, and bacteria can easily breed in the seams on the surface of ceramic tile. Haijibu has two advantages: practicality and hygiene. It has rich colors to choose from and can design the most perfect visual effect. The toilet is full of water mist, and the sea cloth will not fall off or powder; There is a fire in the kitchen, and the smoke is choking. Haijibu is not afraid of fire and pollution, and can withstand the corrosion of any chemical cleaning agent.
● Haijibu is the bane of wall cracking! Cracks often appear in the walls of rooms and living rooms where paints are used, which are often troubled by real estate developers and consumers. The room and top surface decorated by Haijibu will not crack, but can repair the tiny cracks that have appeared on the wall surface, thus playing a protective role in preventing the wall surface from cracking. Important note: When buying marine fabrics, please use the special wall coating for marine fabrics instead of the general wall coating, which is essentially different from the general wall coating. Using general wall coating instead of special coating for Haijibu will cause the following quality problems: the surface has fish scales, the fabric texture is not obvious, the gloss is poor, the scrub resistance is reduced, it is not environmentally friendly, and harmful substances are released by chemical reaction and fall off. Haijibu is installed in a place facing south.
Requirements and treatment methods of a pair of wall foundations;
The wall foundation of any material should be flat, dry and free of floating dust, so as to ensure that the assembled marine fabric is flat, beautiful and firm.
The wallpaper has been pasted on the wall, so be sure to remove it, in case the sea-based cloth can't directly touch the wall base, can't reinforce the wall surface, or falls off because the wallpaper is loose and can't be pasted on the wall.
The second glue brushing and mounting:
Start:
If the wall foundation is a material with strong water absorption, in order to save glue, the diluted glue (glue: water is 1: 2) should be brushed once as the base and stirred evenly. After drying for 24 hours, you can brush the glue for the second time (without dilution) and start to paste Haijibu. If the water absorption of the wall is not strong, you don't need primer, just brush glue. Generally, it starts from the corner (that is, two adjacent walls, one side of which is about 90 cm and the other side is about 20 cm).
Installation:
Determine the front and back of the haijibu (rolled haijibu, inside is the front, outside is the back. The smooth, bright and hard side of bulk Haijibu is the front, and the rough and soft side is the back.
On the wall: cut a piece of marine cloth about 10 cm higher than the wall to be pasted, and stick it vertically and horizontally with the back facing the pasted wall base. At the same time, use a spatula to smooth it from the inside out, but the strength should not be too large to avoid wrinkles and bubbles. Then cut off the extra parts.
Splicing:
Brush the glue first in the same way. Usually, when the whole wall covering is spliced, it can be spliced directly as long as the patterns are aligned. Be careful not to leave gaps or overlaps. If the corner is not straight, the side wall covering edge with small area may not be straight. To press down a 5 cm wall covering, the pattern must be spliced at this time. Cut the two layers of wall covering vertically within the overlapping range of 5cm with a knife, and slowly remove the redundant parts. This can also be done when the warp yarn falls off at the edge of wall covering and cannot be completely patched.
When installing and pasting the corner of the wall, you should paste one side first, and brush the back of wall covering at the corner with glue. After wall covering is soft and easy to bend, paste the other side, and then smooth it with a spatula.
3. Painting: Generally, paint twice.
First pass: When adding water 10%-20% (generally less than 20%), the more complicated the wall covering pattern is, the stronger the water absorption is, and the more water is added. On the contrary, the flatter the wall covering, the weaker the water absorption and the less water added. (Add 10% water = 1 part water +9 parts paint) After adding the pigment, it must be stirred evenly to ensure the uniform color of wall covering after coloring. Roller brush has good wool quality and will not shed. When painting, brush alternately in two directions, the intensity should not be too small, and the lines of wall covering should not be missed.
The second time: brush the paint for the second time about 4 hours after the first time, and mix the paint and pigment evenly without adding water. (For the paint used for the second time, if it is left for more than 4 hours, it should be stirred again. )
Fourth, repair:
Damage: Use wall covering with the same pattern larger than the damaged part. Don't move after carefully spelling out the pattern. Cut a round hole larger than the damaged area with a knife. After mending the glue, paste a new wall covering. If it's old wall covering, you can brush it again.
Glue sticking: Cut a hole with a corresponding length in wall covering where there is no glue, stick glue on the back of wall covering with a small brush, and then stick it tightly.
Verb (abbreviation of verb) supplementary explanation:
Because the primer and coating of marine fabrics are absolutely environmentally friendly bio-adhesives, storage conditions of 5℃, 40℃ above zero and low humidity are required. Don't freeze it, otherwise it can't be used.
Haijibu is wider than ordinary wallpaper, with simple technology and faster construction speed, so the construction site should be clean and dry before installation, and the wall base should be flat.
For the wall foundation based on iron or aluminum alloy, anti-rust treatment should be carried out before sticking Haijibu.
Haijibu can be used as canvas, pigment and painting pigment.
The computer automatic color matching machine matches colors to ensure the unification of paint color standards.
Characteristics of HGT adhesive:
1. It reacts with the mud on the marine cloth and combines very closely.
It is made of natural substances, which is harmless to human body.
Characteristics of HGT coating:
1. It contains barium sulfate, which can play the role of flame retardant.
2. It forms a close molecular structure with the surface of marine fabric, which makes water impermeable in liquid form and has good air permeability.
3. Strong coverage.
4. The coating is washable 10000 times and has good antifouling performance.
5. It is an environmental protection paint, which is harmless to human body.
Six, the construction conditions
* Because this product is a natural material, there are certain requirements for the temperature of the construction site: if the temperature of the construction site is below 5℃, it is not suitable for construction (construction can be carried out after artificial heating): if the temperature of the construction site is between 5℃ and 15℃, pay attention to heat preservation, and please be sure to close the doors and windows, and be careful not to let outdoor cold air blow onto the drywall; If the construction temperature is above 15℃, it can be properly ventilated. * In the process of construction, every step should be dry.
* Before each coating, it must be fully stirred (with an electric stirrer), otherwise the surface effect will be affected.