Dyna Aquaban 200 (Pro-Shield)

Vendor: Dyna
SKU: 200-378
Product Type: Liner and Underlayment
Size: 1 GAL


DYNA® AQUABAN 200 (Pro-Shield) Waterproofing & Anti-Fracture Membrane is a thin, loadbearing waterproofing designed specifically for the special requirements of ceramic tile, stone and brick installations. A self-curing liquid rubber polymer and a reinforcing fabric are quickly applied to form a flexible, seamless waterproofing and crack isolation membrane that bonds to a wide variety of substrates.


- Inhibits stain causing mold and mildew growth in the substrate with antimicrobial product protection.
- Safe, no solvents and non-flammable.
- Interior and exterior use.
- Vertical and horizontal surfaces (including ceilings)
- Thin - 0.5 mm (0.02”) thick when cured
- Anti-fracture protection of up to 3 mm (1/8”) over shrinkage and other non-structural Cracks.
- Extra Heavy Service rating per TCNA (ASTM C627 Robinson Floor Test).
- IAPMO and ICC Approval.
- Applies quickly with a paint brush, roller, or trowel.
- Fast cure—ready in hours for finishes.
- Install tile, brick and stone directly onto membrane.
- Easy cleanup—use water while fresh.
- Protects concrete & reinforcing steel from corrosion.


Color: Blue


- Swimming pools.
- Fountains & water features.
- Shower pans.
- Stalls.
- Tub surrounds.
- Bathrooms & laundries (industrial, commercial & residential).
- Spas.
- Hot tubs.
- Kitchens & food processing areas.
- Terraces & balconies over unoccupied spaces.
- Countertops.
- Facades.
- Steam rooms (when used in conjunction with a vapor barrier).


- Do not use as a primary roofing membrane over occupied space.
- Do not use over expansion joints, structural cracks or cracks with vertical differential movement.
- Do not use over cracks >3 mm (1/8”) in width.
- Do not use as a vapor barrier (especially in steam rooms).
- Not for use directly over particle board, luan, Masonite®, or hardwood floors.
- Do not expose unprotected membrane to sun or weather for >30 days.
- Do not expose to negative hydrostatic pressure, excessive vapour transmission or solvents.
- Must be covered with ceramic tile, stone, brick, concrete, screeds, terrazzo or other traffic-bearing course.
- Do not install directly over single layer wood floors, plywood tubs / showers / fountains or similar constructs.


Concrete, cement mortar beds, cement plaster, concrete and brick masonry, Exterior Glue, Plywood, Gypsum Wallboard, ceramic tile and stone, cement terrazzo, cement backer board.

Shipping Policy

All of the Marquis Gardens items are manufactured and/or stained to order and are considered Special Order

Most of the Marquis Gardens items are shipped within 1-2 days. Some exceptions apply. To get an accurate lead time estimate for any particular item, please feel free to contact customer service at sales@marquisgardens.ca.

All of the items weighing over 150 lbs (or greater than 20 cu.ft.) are shipped via residential truck delivery service. The trucking company will deliver your order, securely packed on a wooden pallet, curbside or to your driveway.

Please inspect the items received and note any damages on the delivery documents provided by the delivery driver. If you have discovered damage to your item(s) upon opening the shipment, please let us know immediately, as the carrier might not take responsibility for the damages after 24-48 hours from the drop off time.

For more details, please refer to our full Shipping Policy: https://marquisgardens.ca/policies/shipping-policy.

Return Policy

If you wish to return your order in full or in part after it has been delivered, please notify customer support at sales@marquisgardens.ca within 14 calendar days from the order delivery date.

Please be advised, if you wish to return your order after you have received it, you are liable for both original and return shipping-related costs, as well as a credit card processing fee (3% on the refund amount).

If we cut the item to the size or otherwise customize for your order, we, unfortunately, cannot offer a return/cancellation/refund for such items. These items include, but are not limited to EPDM liner, underlayment, pipe, tubing, wire, aggregates, custom cut sheer descents, items with custom finish or color.

For more details, please refer to our full Shipping Policy: https://marquisgardens.ca/policies/refund-policy.

If your Item arrives damaged/defective or you are not satisfied with your order, please contact our sales team at sales@marquisgardens.ca as soon as possible.

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