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techniseal

Quality products for the maintenance
of your exterior surfaces

Poly Sands
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Paver Care
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Adhesives
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Accessories
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Now is the perfect time to protect your patio!

Bring Deep Color Enhancements and Long-Lasting Protection by applying a sealant.
We have a variety of options to choose from ranging from a matte finish, wet look, satin look, color boost and more.

Poly Sands

Techniseal launched the first-ever polymeric sand for paver jointing. Today, we still offer the highest performing jointing products on the market.Easier to install and more durable than traditional hardscape aggregate, they also prevent weed growth and insect infestations.
techniseal
noco

NOCO Polymeric Joint

NOCO is a "No Compaction" polymeric joint specially developed for the installation of flagstones and other paving materials.
noco storm

Nocostorm

A multi-weather jointing compound for pavers, natural stones, permeable slabs, and outdoor porcelain.
hp nextgel

HP Nextgel

The hardscape industry's leading polymeric sand, HP Nextgel is a high performance jointing product.
smartsand

SmartSand

Developed with the Nextgel technology, SmartSand is a reliable jointing sand that allows for easier, faster and cleaner paver installations.

Paver Care

techniseal

iN Paver Sealer

Our iN Natural Look paver sealer shields hardscape installations from erosion and staining agents without altering their appearance.
techniseal color boost

CB+ Paver Sealer

CB+ is a penetrating paver sealer that enhances the natural color of hardscape surfaces, boosting both their look and their durability.
techniseal wet look

WL5 Sealer

This solvent-based paver protector serves as both a sealer and joint stabilizer for hardscape installations using polymeric sand or traditional jointing aggregates.
techniseal restorer

Paver Restorer

This eco-friendly hardscape cleaner efficiently removes polymeric haze and stains generated by paver and slab cuts.

Adhesives

hardscape adhesive

Structure Bond

The industry's strongest construction adhesive, Structure Bond is your best choice for any outdoor masonry project.
borderbond

BorderBond Fortifier

BorderBond is a ready-to-use liquid fortifier that mixes with DriBond to bond border pavers firmly to the concrete base.
dribond

DriBond Mudset

This dry mix mudset can be spread directly on top of an existing concrete surface, allowing for faster and cleaner concrete overlay jobs.
stickystone

Stickystone

STICKYSTONE™ is a professional-grade vertical hardscape adhesive that bonds various construction substrates for beautiful and durable veneer installations.

Accessories

Techniseal has all the essentials hardscape industry professionals require to constantly deliver high-end results all the while maximizing the time and effort they spend on the field. Whether you are specialized in the installation, maintenance or protection of outdoor surfaces, we’ve got you covered with a wide array of tools and accessories that will make your everyday business more profitable.
ez foam panels

EZ Base Foam Panels

These high-density foam panels can replace up to 250 lb. of base aggregates, allowing for easier and faster hardscape installations in residential areas.
tile spacers

Plastic Tile Spacers

Made of durable plastic, this spacer will guarantee even space gaps between each porcelain tile, making for easier and faster installations.
paver edging

Coil Paver Edging

This compact 40 ft coil paver edging is flexible, durable, and easy to work with.
dribond screed tool

DriBond Screed Tool

Allows for easier and quicker spreading out of the DriBond mudset over a preexisting concrete surface.

HAVE QUESTIONS?
WE HAVE ANSWERS

At Powell Stone and Gravel, we work hard to provide our customers with premium materials, fair prices, and expert know-how.
CALL NOW
133 Leominster-Shirley Road Lunenburg, MA 01462
Mon -Fri: 7am – 4pm
Sat: 7am – 2pm
Sun: Closed
978-537-8100
673 Spring Street
Winchendon, MA 01475
Mon -Fri: 7am – 4pm
Sat: 7am – 2pm
Sun: Closed
978-297-5600
87 Route 13
Brookline, NH 03033
Mon -Fri: 7am – 4pm
Sat: 7am – 2pm
Sun: Closed
603-673-8100
RA Powell Construction
Material Calculators
We provide various calculators to help provide accurate calculations
mulch by the yard
Mulch Calculator
> Mulch
masonry calculator
Concrete & Masonry Calculators
> Concrete Block
> Concrete Reinforcing Mesh
> Concrete Steps
patio calculators
Patio Calculators
> Paver Base
> Polymeric Sand
driveway calculator
Driveway Calculators
> Gravel Driveway
grass seed calculators
Grass Seed Calculators
> Grass Seed
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