Woodworm Dry and wet rot

Woodworm Dry and wet rot

Rot and woodworm – the enemies of wood and a nightmare for every homeowner , and yet, by taking some simple precautions , you can get rid of both.

Also, learn how to do it , you can regularly conduct prevention of dry and wet rot. At the first sign of infestation act fast : try to identify and eliminate the problem before your house will be seriously damaged.

woodworm

At this stage, the insects affect mostly wooden structures of buildings, such as roof trusses , staircases and beamed ceilings, as well as the unprotected parts of furniture , such as drawer bottoms and back walls of cabinets.

The larvae can also destroy plywood and woven products made ​​of branches . The most common threat – the so -called borers , the larvae of which are drilled thin strokes diameter of 1-2 mm . The larger holes appear to owe their origin to have taken root in the house longhorn beetle , beetles , larvae prefer soft wood and make a hole in it the size of 3-6 mm , and the larvae of the spotted grinder , which eat away the visible hole in the wooden structures.

It is perfectly acceptable to treat infestation in furniture and localized outbreaks of infection in wooden structures woodworm fluid from larvae , but when there is chipping wood is the only way – replacement of damaged areas . Liquid against woodworm larvae do not penetrate into the wood structure through the polished surface , because it means – or spray, go sprayed through a nozzle – processed input holes left by the larvae . These inlets are connected by a system of tunnels , so you will need to apply to them fluid about every 75 mm surface. Leave treated wood for at least 24 hours, and then wipe the rest on the surface of the liquid. Try to find professionals to help deal with a large-scale invasion or in the case of threat to the strength of the wooden house designs .

Rising Damp, Woodworm and Dry Rot / Wet Rot Specialists

preventive measures

Before you buy, carefully inspect all used furniture , and before you bring it into the house, regardless of the fact whether or not the signs of infestation on it , treat it with disinfectant that kills woodworm .
Protect unpainted wood surfaces , the upper and lower edges of the doors, for example, an insecticide. Check your furniture and , if necessary, treat with a patented antioxidant to combat woodworm .

wet rot

Wet rot thrives on damp wood and often appears where the tree is located close to the ground or near a leaking water pipe , as well as carpentry, which violated a protective coating layer . In those places where the damaged or missing waterproofing layer , rot also can hit the plinth.

Wet rot can occur in a variety of fungal spores , but most of it consists of brown or black chains that occur on the surface of the wood , causing it to crack and , ultimately , destruction . The affected wood tends to get darker than healthy , and is spongy .

Once the causes of moisture that led to this problem will be eliminated , the fungus that causes wet rot, die. Small areas of the wood , such as window frames , handle patented hardener , as well as to prevent any recurrence of laying in the frame in a specially drilled for this hole , protecting the tablet. Lots of wood with extensive damage to wet rot must be removed and replaced.

dry rot

The fungus that causes dry rot, likes damp and humidity, and discovers a passion for wood, not treated with resin and silicone. However, his gray chains are thin enough and are able to penetrate into the masonry structure , from which it can be concluded that this fungus moves quickly from one room to another.

Launched dry rot can destroy the floor, doors and moldings , as well as damage to the plaster and ceiling. Initially, it appears as a brownish- red dust , but after a few days these disputes turn into mushrooms , and they emit a characteristic musty odor. This is the final stage of growth , after reaching the fungus will produce millions of spores that infect neighboring areas . Engage dry rot should be assigned to specialists , as not treated properly, it can appear again. Make sure to do that you choose a reputable company that gives a guarantee secured by insurance.

preventive measures

Make sure that the waterproofing layer has moisture to pass : look for it on the wall above the skirting -tale signs of dampness.
Dry rot will not flourish on the hard ventilated areas , so take care of a good air exchange in the attic and under the wooden floor, lying on the beams . If necessary , set the air intake or exhaust fans in the soffit and into the end wall of the roof. Conduct regular inspections hollow ( holey ) bricks and clean them if they are clogged with dirt.

Practical tips:

Regularly check the condition of the water pipes , especially under the bath and shower tray , as well as the attic.
Many of the chemicals used to combat woodworm and dry rot are flammable or toxic irritants that produce persistent evaporation , continuing for at least two weeks . This means that at least two weeks after the chemical treatment is necessary to take precautions .