Description 0 Manufacturers 191 Products

0 Sealant Manufacturers in 2026

This section provides an overview for sealants as well as their applications and principles. Also, please take a look at the list of 0 sealant manufacturers and their company rankings.

Table of Contents

What Is a Sealant?
List of 0 Sealant Manufacturers
List of 191 Sealant Products

Categories Related to Sealants

What Is a Sealant?

Sealants are materials that are applied and filled into gaps and seams to make buildings and pipes waterproof and airtight.

It is used not only for professional use at construction sites but also for general use as an emergency treatment for repairing cracks in exterior walls and leaks in roofs. Various types of sealants are available at home improvement stores, and the material is easy to obtain.

The term "sealing material" includes sealants, which are liquid or paste solvents, as well as sealing tape, rubber packing, and other shaped materials.

Uses of Sealants

Sealants are used to strengthen airtightness and waterproofing in a wide range of locations, including building exteriors, interiors, and piping. They are also used to prevent joint misalignment caused by temperature changes, vibration, and pressure.

In general buildings, sealants are mainly used in the following areas:

Kitchen, bathroom, washbasin, and other water areas
Gaps between window sashes and exterior walls
Joints between exterior wall materials

In other words, sealants are used and effective in areas of the building where there is a risk of water leakage, where there is a risk of water intrusion into the building, and where components are buffered and at risk of damage.

In addition, it is also used at the joints of piping, such as water pipes and gas pipes, to protect them from water and gas leaks. Sealants used for water pipes, hot-water pipes, and other water supply piping for drinking water should not only be airtight but also have excellent anti-corrosion and anti-corrosion properties.

Principle of Sealants

The principle of sealants is to fill and bond gaps and joints at the point of application by curing the raw polymer in a variety of ways.

There are two processes involved in curing a sealant:

Component Model
Pre-mixed type with ingredients to cure raw polymer
Binary Component Type
A type that cures by kneading two components together

One-component sealants have the advantage of being stable in quality, with little under-mixing or poor curing, and being cartridge-type, making them less labor intensive. However, they take time to dry.

The advantage of two-component sealants is that the strength and speed of curing can be controlled depending on the environmental conditions of the application site. However, they are labor intensive, requiring an agitator or special applicator. In addition, since it relies on the operator's knack, there is variation in quality.

Types of Sealant

There are two types of sealants: one-component and two-component. The one-component type is further divided into the following three major types:

1. Moisture Cure Type

Moisture cure type cures when the raw polymer reacts with moisture in the air. This is the most common type of sealant. Silicone-based, modified silicone-based, polyurethane-based, and polysulfide-based sealants are available.

2. Dry-Curing Type

The dry-curing type is a sealant with strong adhesive strength because the raw polymer hardens as it dries. Acrylic and butyl rubber types are available.

3. Non-Hardening Type

The non-hardening type forms a film on the surface in reaction to oxygen, but does not harden internally. When sealants were first used, this non-hardening type was the mainstream. Oil-based caulking materials correspond to this type. Since it does not have excellent weather resistance, care should be taken when using it.

Other Information on Sealants

Raw Materials for Sealants

Each type of sealant has the following characteristics:

Silicon-Based
Relatively inexpensive, durable, and fast drying with excellent adhesion, but cannot be over coated after use.
Modified Silicon
Wide range of materials available, paint can be over coated, but price is slightly higher
Urethane
Very durable and can be painted over, but is sensitive to UV rays
Acrylic
Water-based solvent can be used in wet areas and can be painted over, but is less durable

In light of these characteristics, it is important to select the appropriate sealant according to the location and application.

List of 0 Sealant Manufacturers

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List of Sealant Products

191 products found - Page 2

191 products - Page 2

Kansai Patate Kako Co., Ltd.

Long -term chemical stability and anomolic putty cell seal

1230+ people viewing

Last viewed: 22 hours ago

It is a seal material made from polybetene resin and synthetic adhesive, and has excellent adhesion. Flame retardance. Car material fuel test. It i...

Shin-Etsu Industry Co., Ltd.

Silane/siloxane surface impregnation material Aquaseal 1400

850+ people viewing

Last viewed: 2 hours ago

■Summary Just by applying it to the concrete surface, it penetrates deep into the concrete and forms a water absorption prevention layer on the con...

Yagyu Shokai Co., Ltd.

Piping repair sealant

600+ people viewing

Last viewed: 1 day ago

■Features ・A silicone sealant with excellent water resistance, heat resistance, and weather resistance. - After curing, it becomes a rubber-like e...

CEMEDINE Co.,Ltd

Silylated acrylate sealant for various interior and exterior joints Fireproof Seal 120

260+ people viewing

■Features ・For fireproof joints ・High durability, high weather resistance ・Low modulus ■Applications Fireproof board, fireproof door joint ■Fi...

Yoshikawa Shoko Co., Ltd.

Acrylic sealant (emulsion type) High Sealer #2000K Lightweight type

370+ people viewing

Last viewed: 1 day ago

Acrylic sealant #2000K lightweight type blends well with exterior paint materials and is easy to use. Since it is a lightweight type, you don't hav...

Price (without tax)

$ 48.75

Kansai Patate Kako Co., Ltd.

There is almost no thinness and good workpiece emulsion putty v2

470+ people viewing

Last viewed: 20 hours ago

■ Characteristics ・ It can be used immediately after taking it out. (Soft paste type) ・ Good workability. ・ There is almost no thinness. ・ Ultr...

CEMEDINE Co.,Ltd

Modified silicone sealing material for piping and ducts, metal seal S585HF

620+ people viewing

Last viewed: 18 minutes ago

■Features ・High durability ・Can be painted ・High modulus ■Applications Seals for piping, ducts, and metals ■First aid measures ・If inhaled: R...

Yoshikawa Shoko Co., Ltd.

Polyurethane quick-drying sealant for painting base treatment Painting Quick NB (quick-drying non-bleed type)

500+ people viewing

Last viewed: 3 hours ago

SU sealant, a polyurethane-based quick-drying sealant, has quick surface hardening and excellent deep hardening properties, contributing to shorten...

Price (without tax)

$ 42.25

CSJ Co., Ltd.

Rust-proofing film/rust-proofing paper

530+ people viewing

Last viewed: 8 hours ago

■Summary Packaging with volatile rust prevention VpCI is a clean and dry rust prevention method that does not use desiccant or oil. Reduces backtra...

3 models listed

Kansai Patate Kako Co., Ltd.

Working out of the whipped emulsion patate flat one

660+ people viewing

■ Characteristics ・ It is easy to carry because it has few Yase and is lighter. ・ The workability is outstanding because it has moderate stickine...

CEMEDINE Co.,Ltd

Modified silicone sealant Super Seal for various interior and exterior joints

620+ people viewing

Last viewed: 18 minutes ago

■Features ・Adhesive enough to be used as an adhesive ・Anti-mildew, anti-bacterial ・Physical properties after curing are hard and resistant to fr...

Takao Co., Ltd.

Acrylic caulk

250+ people viewing

Last viewed: 1 day ago

acrylic caulk ■Applications ・Joints between ALC panels ・Glut treatment for disposable base materials such as inorganic boards and plywood ・Seali...

Yoshikawa Shoko Co., Ltd.

Polyurethane sealant Hiurethane NB (non-bleed type)

380+ people viewing

Polyurethane sealant Hiurethane can be used in a wide range of joints in general buildings. Hirethane NB is less likely to contaminate painted mate...

Price (without tax)

$ 34.13

Kansai Patate Kako Co., Ltd.

Emalition putty pole that is unprecedented with unprecedented smoothness when applying

800+ people viewing

Although it is a thick putty, it is unprecedented and smooth when applied. ■ Characteristics ・ Smooth and good growth. ・ Easy to polish and fini...

CEMEDINE Co.,Ltd

Modified silicone sealant POS seal speed

540+ people viewing

Last viewed: 18 minutes ago

■Features ・Fast curing type ・High modulus, high strength ・Excellent adhesion ・Non-bleed type ・Can be painted ・UV resistance and durability ・...

Takao Co., Ltd.

Polycaseal Whitey Clear

250+ people viewing

Last viewed: 11 hours ago

■About the product Since it is an alcohol-curing type, it will not cause solvent cracks in plastic. It is the first translucent color in Japan. Eve...

Yoshikawa Shoko Co., Ltd.

Polyurethane sealant Hyurethane

330+ people viewing

Last viewed: 1 day ago

Polyurethane sealant Hiurethane can be used in a wide range of joints in general buildings. Japan Sealant Materials Industry Association JSIA F re...

Price (without tax)

$ 32.50

CEMEDINE Co.,Ltd

Modified silicone sealant Various joints on interior and exterior walls POS Seal LM

530+ people viewing

Last viewed: 18 minutes ago

■Features ・High durability ・Can be painted ・Low modulus ・Moldproof ・JIS A5758 ■Applications ceramic siding joints ■First aid measures ・If i...

Kansai Patate Kako Co., Ltd.

Intense construction method Fire Proach Pachro -resistant PAC sticker

480+ people viewing

Last viewed: 4 hours ago

It is a method with excellent workability only to fill the penetrating part with heat -resistant seal material. (1 hour of fire resistance)

3 models listed

Yoshikawa Shoko Co., Ltd.

Polyurethane sealant Urethane Jumbo NB

350+ people viewing

Last viewed: 23 hours ago

Polyurethane sealants are less likely to contaminate painted materials. Ideal for joint treatment before painting. Japan Sealant Materials Industr...

Price (without tax)

$ 93.60

CEMEDINE Co.,Ltd

Modified silicone sealant Various joints on interior and exterior walls POS seal clear SM-898

390+ people viewing

Last viewed: 18 minutes ago

■Features ・High transparency ・Good adhesion to many adherends ・High durability ・Can be painted ・Medium modulus ■Applications ・Various interi...

Kansai Patate Kako Co., Ltd.

Can be used for construction by wall (hollow) Fire prevention area fire -resistant cab seal exits

900+ people viewing

Cab seal echo is used for construction methods using a cake board of the fire prevention measures method of the cable penetration. It can also be u...

Yoshikawa Shoko Co., Ltd.

Polyurethane sealant Urethane Jumbo

420+ people viewing

Last viewed: 1 day ago

Polyurethane sealants are less likely to contaminate painted materials. Ideal for joint treatment before painting. Japan Sealant Materials Industr...

Price (without tax)

$ 89.70

CEMEDINE Co.,Ltd

Modified silicone sealant For various interior and exterior joints (high performance all-purpose type) POS seal multi

670+ people viewing

Last viewed: 18 minutes ago

■Features ・Salt non-bleed type ・Multi-purpose medium modulus ・Excellent adhesion ・Can be painted ・Moldproof ■Applications Various interior an...

Kansai Patate Kako Co., Ltd.

Air conditioner plumbing seal air conditioner

680+ people viewing

Last viewed: 14 hours ago

■ Use Air conditioner plumbing sticker

CEMEDINE Co.,Ltd

Modified silicone sealant Various joints on interior and exterior walls POS seals

470+ people viewing

■Features ・Good adhesion to many adherends including PVC steel plates ・High durability ・Can be painted ・Medium modulus ・Moldproof ■Applicatio...

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