Making your own soundproof generator enclosure might become an enjoyable and gratifying endeavor. Most materials are available easily at your local hardware store or online. Here is Generator Enclosure of stuff that may be properly used plus some facts about these...

Mass Loaded Vinyl

Terrific Sound reducer
Often used on the outside of a Excellent Sound Proof shed
Is tough and durable

Can be layered
Can be painted for a more decorative look
Once applied, openings Will Need to be caulked or Metallic tape used for effectiveness
Medium Density Fiberboard (MDF)

Useful for the walls of this enclosure
Preferred over plywood because it moves less sound
Some are resistant resistant
Some Kinds are flame retardant
Adaptive and may be curved or shaped
Cheap
Heavier-than plywood
Emits potential carcinogens when trimming
Closed Cell Foam Matting

Ideal for interior insulation
A powerful soundproof barrier by blocking and absorbing sound
Waterproof unlike open cell foam
Regarded as mould resistant
Usually fire retardant
Light Weight
More durable and stronger than open cell memory
More compact and prices more than cells
Some expensive models really are a"peel and stick" design
Fiber Glass Insulation

Cheap, compared to closed cell mats
Moisture-resistant
Non Combustible, Non Flammable
Does not easily deteriorate
Effectively controls sound and temperature
Has to be tightly packed to your most optimum sound barrier
Skin irritant
Acoustical Foam or Tile

Fire-resistant
Efficiently absorbs sound
Many absorb water
Sound-proof Paint

Blocks moisture
Reduce vibrations and noise
Non-toxic
Requires many coats to be effective
Flame retardant
Maybe Tough to Discover
Generator noise could be considered a major problem, particularly in quiet neighborhoods or campgrounds. These sound proofing substances would unquestionably be a great asset in reducing noise pollution.