Modular Home Sealants
Modular home sealants are an area that causes confusion not only for the do-it-yourself user but also professionals. Using the incorrect modular home sealant not only costs time but also has a financial impact. Knowing the correct sealant for their modular home enables people to get any repair job done right the first time.
Silicone Sealants
Silicone modular home sealants are commonly used in the DIY and building industry. These include Low Modulus Acetoxy, Low Modulus Neutral and High Modulus Acetoxy options. In order for people to choose the right silicone sealant for their modular homes, they need to take into account the kind of cure and, more importantly, the modulus.
Types of Cure
Sealants for modular homes have two types of cure that include High Modulus and Low Modulus. High Modulus sealants are best used for interior applications because they accommodate less movement. On the other hand, less modulus sealants accommodate more movement. This is evident as they are softer to touch, and it makes them perfect for exterior applications.
Sealant Uses
Low Modulus Acetoxy Silicone Modular Home Sealants are considered the most cost-effective all around. They are perfect for a wide range of exterior and interior applications and stick to many common modular home materials. However, it is important to bear in mind that they do not have the same lifespan or adhesion properties as the more specialized alternatives.
On the other hand, Low Modulus Neutral options are perfect for outdoor applications that include sealing a modular home’s door frames, UPVC windows and panel joints as it has excellent adhesion. It is more of a weatherproof seal and accommodates more movement.
High Modulus Silicone Acetoxy Sealant is ideal for interior applications such as sealing electrical components and interior draught sealing around doors and windows on a modular home. It also has many sanitary applications such as sealing around tiling, glass and showers. However, people should make sure that the sealant has a fungicide.
Other Sealants for Modular Home Use
There are also other sealants that people can use to repair any damage to their modular home. One of these is acrylic sealants. They are the paintable, economical alternative to silicones. They are perfect for filing and sealing joints around UPVC, wood and aluminum door and window frames.
However, the external application of these sealants is very much ruled by the weather. This is because it requires conditions that are preferably warm and dry during application. Unfortunately, they do not offer the same flexibility as silicone.
On the other hand, intumescent sealants have acoustic properties and are designed for the fire retarding construction of modular homes. They are perfect for indoor joints where a fire retardant seal is needed to prevent the passage of vapors and smoke.
Another great option for modular homes is MS Polymer sealants. They have great flexibility, durability and excellent adhesion to non-porous surfaces. They are paintable and will bond to damp surfaces. They are best used as a sealant or an adhesive in places that experience strain and vibration.
They are perfect for gluing mirrors, insulation materials, windows, skirting boards and panels. Polyurethane sealants, on the other hand, have first class resistance to water. They also have permanent elasticity under all climate conditions in addition to perfect adhesion to fiberglass and metal.
The Bottom Line
Knowing the different types of sealants for modular homes can help people choose the right one for their unique needs. It helps people restore their homes to their former glory and also increases their resale value. This is something that people should not ignore. To learn more about these products, contact us today.
