Adhesive Stone
Adhesive stone is a material that combines decorative and permeable properties.A versatile outdoor and indoor flooring solution, suitable for parks, sidewalks, hotels, private gardens, parking lots, tree pits, and various other locations. It features water-permeable and breathable properties, as well as decorative aesthetics. Easy to install and environmentally friendly.
Permeable adhesive stone paving installationProcess：
Step 1: Selecting Adhesive Stone Materials
1、The stones used are called washed stone, glued stone, rice-washed stone, etc., with varying names but the same product.
2、The stone must be dry; a small amount of stone dust is acceptable without affecting the effect, but excessive stone dust is not permitted.
3、Stone is available in both polished and unpolished finishes, to be selected according to the buyer's requirements.
4、Adhesives should be selected for their outdoor durability and resistance to yellowing; acrylic or polyurethane are recommended. Epoxy resins are prone to powdering outdoors.
Step 2:Pre-construction preparation
1.Porous adhesive stone is used for load-bearing pavements, typically designed on hardened surfaces such as concrete roads or pervious concrete pavements.2--41/4 inch thick, not recommended to be installed directly on bare soil. For tree pits, it can be installed on bare soil.
2.Tools required: kilogram scale, drum mixer, shovel, trowel, water basin.
3.Prior to construction, the subgrade should be thoroughly cleaned, free of dirt, standing water, and oil stains, as otherwise bubbling, delamination may occur, affecting the handover.
4.Generally, manual mixing can be used for the site. The ratio varies depending on the stone particle size used. The larger the stone, the less adhesive needed.0.3--2Meters are commonly used.25：1To30:1Quantity required. Particle size less than0.3Mm, should be increased to20:1And conduct a test section to observe the bonding effect. If conditions permit, a drum mixer can be used for stirring.
III.Construction
Before construction, level lines are drawn according to the design elevation. After the materials are well mixed in proportion, the laying process begins. At the laying site, it is generally left with4--5Individuals. The materials are initially leveled, followed by precise leveling by hand. Construction time in summer:40Within minutes, winter can be extended to over an hour. It is not recommended to mix too much material at once, as it may cause the material to become sticky and difficult to level.
During construction, trowels can be dipped in water mixed with laundry detergent or soap to prevent sticking to gravel. Adhesives can also be diluted with a thinner, with dichloromethane, ethyl acetate, and pure diphenyl being suitable options.No use of banana water or ethyl alcohol as solvents containing hydroxyl groups.
Four,Upon completion of construction, the site should be promptly sealed off, and personnel movement is strictly prohibited. Generally, curing...4--6Traffic for pedestrians will be open after several hours.24Vehicles for family use can be opened after an hour.
Cautionary Notes:
Large-scale continuous construction, it is recommended to use construction joints to prevent freezing and expansion due to alternating cold and heat.
If an entire bucket of glue is not used, it should be sealed promptly to prevent it from becoming unusable due to reaction.
Prohibited from using solvents containing hydroxyl groups, such as香蕉水 (banana water), 乙醇 (ethanol), etc.
