Installation Guide
For the most up-to-date instructions, visit fiberondecking.com. 
FIB-0098-LIT 3/14
these products can include melting, sagging, warping, 
discoloration, increased expansion and contraction and 
accelerated weathering. 
If you have questions on how to reduce this risk, contact 
the manufacturer of the product which contains the Low-E 
glass for suggestions on how to reduce or eliminate the 
reflected heat.
•  Under-deck waterproong systems
Under-deck waterproofing systems, properly installed, 
can provide additional living or storage space. Improper 
installations are those that restrict air flow and result 
in buildup of heat and/or humidity which can result in 
unwanted consequences.
Contact the manufacturer of the specific under-deck 
waterproofing system for installation instructions to ensure 
required 6" (15 cm) of un-obstructived net-free ventilation 
is achieved for Fiberon decking. If already installed, seek 
methods to achieve the ventilation requirement.
•  Fire Features/Fire Pits
Fire features and fire pits are increasingly popular in 
outdoor living environments. Fire can damage many 
building products including Fiberon decking. Improperly 
installed fire features and fire pits can cause damage to the 
surface of Fiberon decking via direct exposure to the flame 
or excessive radiated heat.
Proper caution should be taken when designing, 
installing and using these features to ensure damage 
does not result.
Static
Dry or windy environments may create a temporary condition 
of static electricity, which will vary depending on climate and 
site conditions.
In the case of excessive static buildup on an installed PVC 
or HDPE capped deck, Fiberon recommends to use the 
following procedure:
1. Remove loose debris from the deck surface.
2. Dilute ACL Staticide® Concentrate 1 part to 39 parts water 
(1:39).
3. Spray or mop entire surface of the deck.
4. Allow to air dry - do not attempt to wipe the surface 
dry as wiping will reduce the effectiveness of the anti-
static coating (*Although very safe in diluted form, ACL 
Staticide® Concentrate is considered a hazardous 
chemical non-diluted. DO NOT use ACL Staticide® 
Concentrate non-diluted.)
Fiberon
®
 Decking Installation Instructions
Important Ladder Usage 
Safety Instructions
When using a ladder on composite decking, it is mandatory 
to lay down a sheet of plywood over the deck surface to 
disperse the load of the ladder’s feet to nearby underlying 
joists. Drill fasteners downward through the top of the 
plywood sheet to keep it from slipping. Position fasteners so 
they adequately protrude and rest firmly in the gaps between 
the deck boards and into the joists. This will avoid leaving 
holes in your decking once the plywood sheet is removed. Be 
sure to always follow the ladder manufacturer’s instructions 
and safety tips.
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