Lucas Welsh and Louis Rochefort-Shugar were at the double while Lloyd Riley, Kian Mattravers and Joel Raikes also scored for the Valley Commandos. Jaydan Pugh and Jacob Symes kicked four conversions apiece.
Kalum Evans ran in two tries for the visitors with Richard Bassett and Will Thomas also going over. All four tries were improved by Steff Marshall. Llan remain in the bottom two, but the bonus point gained means they are now two points from safety.
Meanwhile, after securing win number 11 from 12 this term, Ponty maintain a three-point advantage with a game in hand on Neath – who were victorious 28-22 over Newbridge at The Gnoll.
Rhodri Wall, Connor Tantum, Owain Morgan and Tarik Dabeh secured a bonus-point triumph for the Welsh All Blacks with all four tries converted by Steff Williams.
Merthyr, in third, remain six points behind Pontypridd and with a game in hand as they ran in 11 tries on their way to recording a crushing 73-7 home success against bottom side Newcastle Emlyn.
Dafydd Thomas and Cole Swannack both scored twice with Sam Cross, Daniel Phillips, Tom Hughes, Rhys Lewis, Dafydd Land, Ryan Hughes and Jacob Lloyd also among the scorers. Ben Jones kicked nine conversions.
Bargoed ran out 36-5 victors at Narberth – courtesy of a Charlie Williams double and tries from Tom Bainton, Jordan Howells, Kieron Brown and Louis Jones. Josh Prosser converted three of them.
Hooker Nathan Huish’s two tries, along with scores from captain Corey Nicholls and Sam Llewellyn, guided Cross Keys to victory 30-20 at Brecon. Rhys Jones kicked two conversions and two penalties.
Ystrad Rhondda returned to winning ways with a hard-fought 22-15 victory at Bonymaen. Josh Williams, Cavan Davies and Rhys Dauncey were the Ystrad try scorers, with two conversions and a penalty from Rhys Truelove.
